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run code in 150+ php & hhvm versions
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<?php for ($i = 1; $i <= 1000; $i++) { echo 'This is number '.$i.'<br>'; }
Output for 5.2.15 - 7.1.0
This is number 1<br>This is number 2<br>This is number 3<br>This is number 4<br>This is number 5<br>This is number 6<br>This is number 7<br>This is number 8<br>This is number 9<br>This is number 10<br>This is number 11<br>This is number 12<br>This is number 13<br>This is number 14<br>This is number 15<br>This is number 16<br>This is number 17<br>This is number 18<br>This is number 19<br>This is number 20<br>This is number 21<br>This is number 22<br>This is number 23<br>This is number 24<br>This is number 25<br>This is number 26<br>This is number 27<br>This is number 28<br>This is number 29<br>This is number 30<br>This is number 31<br>This is number 32<br>This is number 33<br>This is number 34<br>This is number 35<br>This is number 36<br>This is number 37<br>This is number 38<br>This is number 39<br>This is number 40<br>This is number 41<br>This is number 42<br>This is number 43<br>This is number 44<br>This is number 45<br>This is number 46<br>This is number 47<br>This is number 48<br>This is number 49<br>This is number 50<br>This is number 51<br>This is number 52<br>This is number 53<br>This is number 54<br>This is number 55<br>This is number 56<br>This is number 57<br>This is number 58<br>This is number 59<br>This is number 60<br>This is number 61<br>This is number 62<br>This is number 63<br>This is number 64<br>This is number 65<br>This is number 66<br>This is number 67<br>This is number 68<br>This is number 69<br>This is number 70<br>This is number 71<br>This is number 72<br>This is number 73<br>This is number 74<br>This is number 75<br>This is number 76<br>This is number 77<br>This is number 78<br>This is number 79<br>This is number 80<br>This is number 81<br>This is number 82<br>This is number 83<br>This is number 84<br>This is number 85<br>This is number 86<br>This is number 87<br>This is number 88<br>This is number 89<br>This is number 90<br>This is number 91<br>This is number 92<br>This is number 93<br>This is number 94<br>This is number 95<br>This is number 96<br>This is number 97<br>This is number 98<br>This is number 99<br>This is number 100<br>This is number 101<br>This is number 102<br>This is number 103<br>This is number 104<br>This is number 105<br>This is number 106<br>This is number 107<br>This is number 108<br>This is number 109<br>This is number 110<br>This is number 111<br>This is number 112<br>This is number 113<br>This is number 114<br>This is number 115<br>This is number 116<br>This is number 117<br>This is number 118<br>This is number 119<br>This is number 120<br>This is number 121<br>This is number 122<br>This is number 123<br>This is number 124<br>This is number 125<br>This is number 126<br>This is number 127<br>This is number 128<br>This is number 129<br>This is number 130<br>This is number 131<br>This is number 132<br>This is number 133<br>This is number 134<br>This is number 135<br>This is number 136<br>This is number 137<br>This is number 138<br>This is number 139<br>This is number 140<br>This is number 141<br>This is number 142<br>This is number 143<br>This is number 144<br>This is number 145<br>This is number 146<br>This is number 147<br>This is number 148<br>This is number 149<br>This is number 150<br>This is number 151<br>This is number 152<br>This is number 153<br>This is number 154<br>This is number 155<br>This is number 156<br>This is number 157<br>This is number 158<br>This is number 159<br>This is number 160<br>This is number 161<br>This is number 162<br>This is number 163<br>This is number 164<br>This is number 165<br>This is number 166<br>This is number 167<br>This is number 168<br>This is number 169<br>This is number 170<br>This is number 171<br>This is number 172<br>This is number 173<br>This is number 174<br>This is number 175<br>This is number 176<br>This is number 177<br>This is number 178<br>This is number 179<br>This is number 180<br>This is number 181<br>This is number 182<br>This is number 183<br>This is number 184<br>This is number 185<br>This is number 186<br>This is number 187<br>This is number 188<br>This is number 189<br>This is number 190<br>This is number 191<br>This is number 192<br>This is number 193<br>This is number 194<br>This is number 195<br>This is number 196<br>This is number 197<br>This is number 198<br>This is number 199<br>This is number 200<br>This is number 201<br>This is number 202<br>This is number 203<br>This is number 204<br>This is number 205<br>This is number 206<br>This is number 207<br>This is number 208<br>This is number 209<br>This is number 210<br>This is number 211<br>This is number 212<br>This is number 213<br>This is number 214<br>This is number 215<br>This is number 216<br>This is number 217<br>This is number 218<br>This is number 219<br>This is number 220<br>This is number 221<br>This is number 222<br>This is number 223<br>This is number 224<br>This is number 225<br>This is number 226<br>This is number 227<br>This is number 228<br>This is number 229<br>This is number 230<br>This is number 231<br>This is number 232<br>This is number 233<br>This is number 234<br>This is number 235<br>This is number 236<br>This is number 237<br>This is number 238<br>This is number 239<br>This is number 240<br>This is number 241<br>This is number 242<br>This is number 243<br>This is number 244<br>This is number 245<br>This is number 246<br>This is number 247<br>This is number 248<br>This is number 249<br>This is number 250<br>This is number 251<br>This is number 252<br>This is number 253<br>This is number 254<br>This is number 255<br>This is number 256<br>This is number 257<br>This is number 258<br>This is number 259<br>This is number 260<br>This is number 261<br>This is number 262<br>This is number 263<br>This is number 264<br>This is number 265<br>This is number 266<br>This is number 267<br>This is number 268<br>This is number 269<br>This is number 270<br>This is number 271<br>This is number 272<br>This is number 273<br>This is number 274<br>This is number 275<br>This is number 276<br>This is number 277<br>This is number 278<br>This is number 279<br>This is number 280<br>This is number 281<br>This is number 282<br>This is number 283<br>This is number 284<br>This is number 285<br>This is number 286<br>This is number 287<br>This is number 288<br>This is number 289<br>This is number 290<br>This is number 291<br>This is number 292<br>This is number 293<br>This is number 294<br>This is number 295<br>This is number 296<br>This is number 297<br>This is number 298<br>This is number 299<br>This is number 300<br>This is number 301<br>This is number 302<br>This is number 303<br>This is number 304<br>This is number 305<br>This is number 306<br>This is number 307<br>This is number 308<br>This is number 309<br>This is number 310<br>This is number 311<br>This is number 312<br>This is number 313<br>This is number 314<br>This is number 315<br>This is number 316<br>This is number 317<br>This is number 318<br>This is number 319<br>This is number 320<br>This is number 321<br>This is number 322<br>This is number 323<br>This is number 324<br>This is number 325<br>This is number 326<br>This is number 327<br>This is number 328<br>This is number 329<br>This is number 330<br>This is number 331<br>This is number 332<br>This is number 333<br>This is number 334<br>This is number 335<br>This is number 336<br>This is number 337<br>This is number 338<br>This is number 339<br>This is number 340<br>This is number 341<br>This is number 342<br>This is number 343<br>This is number 344<br>This is number 345<br>This is number 346<br>This is number 347<br>This is number 348<br>This is number 349<br>This is number 350<br>This is number 351<br>This is number 352<br>This is number 353<br>This is number 354<br>This is number 355<br>This is number 356<br>This is number 357<br>This is number 358<br>This is number 359<br>This is number 360<br>This is number 361<br>This is number 362<br>This is number 363<br>This is number 364<br>This is number 365<br>This is number 366<br>This is number 367<br>This is number 368<br>This is number 369<br>This is number 370<br>This is number 371<br>This is number 372<br>This is number 373<br>This is number 374<br>This is number 375<br>This is number 376<br>This is number 377<br>This is number 378<br>This is number 379<br>This is number 380<br>This is number 381<br>This is number 382<br>This is number 383<br>This is number 384<br>This is number 385<br>This is number 386<br>This is number 387<br>This is number 388<br>This is number 389<br>This is number 390<br>This is number 391<br>This is number 392<br>This is number 393<br>This is number 394<br>This is number 395<br>This is number 396<br>This is number 397<br>This is number 398<br>This is number 399<br>This is number 400<br>This is number 401<br>This is number 402<br>This is number 403<br>This is number 404<br>This is number 405<br>This is number 406<br>This is number 407<br>This is number 408<br>This is number 409<br>This is number 410<br>This is number 411<br>This is number 412<br>This is number 413<br>This is number 414<br>This is number 415<br>This is number 416<br>This is number 417<br>This is number 418<br>This is number 419<br>This is number 420<br>This is number 421<br>This is number 422<br>This is number 423<br>This is number 424<br>This is number 425<br>This is number 426<br>This is number 427<br>This is number 428<br>This is number 429<br>This is number 430<br>This is number 431<br>This is number 432<br>This is number 433<br>This is number 434<br>This is number 435<br>This is number 436<br>This is number 437<br>This is number 438<br>This is number 439<br>This is number 440<br>This is number 441<br>This is number 442<br>This is number 443<br>This is number 444<br>This is number 445<br>This is number 446<br>This is number 447<br>This is number 448<br>This is number 449<br>This is number 450<br>This is number 451<br>This is number 452<br>This is number 453<br>This is number 454<br>This is number 455<br>This is number 456<br>This is number 457<br>This is number 458<br>This is number 459<br>This is number 460<br>This is number 461<br>This is number 462<br>This is number 463<br>This is number 464<br>This is number 465<br>This is number 466<br>This is number 467<br>This is number 468<br>This is number 469<br>This is number 470<br>This is number 471<br>This is number 472<br>This is number 473<br>This is number 474<br>This is number 475<br>This is number 476<br>This is number 477<br>This is number 478<br>This is number 479<br>This is number 480<br>This is number 481<br>This is number 482<br>This is number 483<br>This is number 484<br>This is number 485<br>This is number 486<br>This is number 487<br>This is number 488<br>This is number 489<br>This is number 490<br>This is number 491<br>This is number 492<br>This is number 493<br>This is number 494<br>This is number 495<br>This is number 496<br>This is number 497<br>This is number 498<br>This is number 499<br>This is number 500<br>This is number 501<br>This is number 502<br>This is number 503<br>This is number 504<br>This is number 505<br>This is number 506<br>This is number 507<br>This is number 508<br>This is number 509<br>This is number 510<br>This is number 511<br>This is number 512<br>This is number 513<br>This is number 514<br>This is number 515<br>This is number 516<br>This is number 517<br>This is number 518<br>This is number 519<br>This is number 520<br>This is number 521<br>This is number 522<br>This is number 523<br>This is number 524<br>This is number 525<br>This is number 526<br>This is number 527<br>This is number 528<br>This is number 529<br>This is number 530<br>This is number 531<br>This is number 532<br>This is number 533<br>This is number 534<br>This is number 535<br>This is number 536<br>This is number 537<br>This is number 538<br>This is number 539<br>This is number 540<br>This is number 541<br>This is number 542<br>This is number 543<br>This is number 544<br>This is number 545<br>This is number 546<br>This is number 547<br>This is number 548<br>This is number 549<br>This is number 550<br>This is number 551<br>This is number 552<br>This is number 553<br>This is number 554<br>This is number 555<br>This is number 556<br>This is number 557<br>This is number 558<br>This is number 559<br>This is number 560<br>This is number 561<br>This is number 562<br>This is number 563<br>This is number 564<br>This is number 565<br>This is number 566<br>This is number 567<br>This is number 568<br>This is number 569<br>This is number 570<br>This is number 571<br>This is number 572<br>This is number 573<br>This is number 574<br>This is number 575<br>This is number 576<br>This is number 577<br>This is number 578<br>This is number 579<br>This is number 580<br>This is number 581<br>This is number 582<br>This is number 583<br>This is number 584<br>This is number 585<br>This is number 586<br>This is number 587<br>This is number 588<br>This is number 589<br>This is number 590<br>This is number 591<br>This is number 592<br>This is number 593<br>This is number 594<br>This is number 595<br>This is number 596<br>This is number 597<br>This is number 598<br>This is number 599<br>This is number 600<br>This is number 601<br>This is number 602<br>This is number 603<br>This is number 604<br>This is number 605<br>This is number 606<br>This is number 607<br>This is number 608<br>This is number 609<br>This is number 610<br>This is number 611<br>This is number 612<br>This is number 613<br>This is number 614<br>This is number 615<br>This is number 616<br>This is number 617<br>This is number 618<br>This is number 619<br>This is number 620<br>This is number 621<br>This is number 622<br>This is number 623<br>This is number 624<br>This is number 625<br>This is number 626<br>This is number 627<br>This is number 628<br>This is number 629<br>This is number 630<br>This is number 631<br>This is number 632<br>This is number 633<br>This is number 634<br>This is number 635<br>This is number 636<br>This is number 637<br>This is number 638<br>This is number 639<br>This is number 640<br>This is number 641<br>This is number 642<br>This is number 643<br>This is number 644<br>This is number 645<br>This is number 646<br>This is number 647<br>This is number 648<br>This is number 649<br>This is number 650<br>This is number 651<br>This is number 652<br>This is number 653<br>This is number 654<br>This is number 655<br>This is number 656<br>This is number 657<br>This is number 658<br>This is number 659<br>This is number 660<br>This is number 661<br>This is number 662<br>This is number 663<br>This is number 664<br>This is number 665<br>This is number 666<br>This is number 667<br>This is number 668<br>This is number 669<br>This is number 670<br>This is number 671<br>This is number 672<br>This is number 673<br>This is number 674<br>This is number 675<br>This is number 676<br>This is number 677<br>This is number 678<br>This is number 679<br>This is number 680<br>This is number 681<br>This is number 682<br>This is number 683<br>This is number 684<br>This is number 685<br>This is number 686<br>This is number 687<br>This is number 688<br>This is number 689<br>This is number 690<br>This is number 691<br>This is number 692<br>This is number 693<br>This is number 694<br>This is number 695<br>This is number 696<br>This is number 697<br>This is number 698<br>This is number 699<br>This is number 700<br>This is number 701<br>This is number 702<br>This is number 703<br>This is number 704<br>This is number 705<br>This is number 706<br>This is number 707<br>This is number 708<br>This is number 709<br>This is number 710<br>This is number 711<br>This is number 712<br>This is number 713<br>This is number 714<br>This is number 715<br>This is number 716<br>This is number 717<br>This is number 718<br>This is number 719<br>This is number 720<br>This is number 721<br>This is number 722<br>This is number 723<br>This is number 724<br>This is number 725<br>This is number 726<br>This is number 727<br>This is number 728<br>This is number 729<br>This is number 730<br>This is number 731<br>This is number 732<br>This is number 733<br>This is number 734<br>This is number 735<br>This is number 736<br>This is number 737<br>This is number 738<br>This is number 739<br>This is number 740<br>This is number 741<br>This is number 742<br>This is number 743<br>This is number 744<br>This is number 745<br>This is number 746<br>This is number 747<br>This is number 748<br>This is number 749<br>This is number 750<br>This is number 751<br>This is number 752<br>This is number 753<br>This is number 754<br>This is number 755<br>This is number 756<br>This is number 757<br>This is number 758<br>This is number 759<br>This is number 760<br>This is number 761<br>This is number 762<br>This is number 763<br>This is number 764<br>This is number 765<br>This is number 766<br>This is number 767<br>This is number 768<br>This is number 769<br>This is number 770<br>This is number 771<br>This is number 772<br>This is number 773<br>This is number 774<br>This is number 775<br>This is number 776<br>This is number 777<br>This is number 778<br>This is number 779<br>This is number 780<br>This is number 781<br>This is number 782<br>This is number 783<br>This is number 784<br>This is number 785<br>This is number 786<br>This is number 787<br>This is number 788<br>This is number 789<br>This is number 790<br>This is number 791<br>This is number 792<br>This is number 793<br>This is number 794<br>This is number 795<br>This is number 796<br>This is number 797<br>This is number 798<br>This is number 799<br>This is number 800<br>This is number 801<br>This is number 802<br>This is number 803<br>This is number 804<br>This is number 805<br>This is number 806<br>This is number 807<br>This is number 808<br>This is number 809<br>This is number 810<br>This is number 811<br>This is number 812<br>This is number 813<br>This is number 814<br>This is number 815<br>This is number 816<br>This is number 817<br>This is number 818<br>This is number 819<br>This is number 820<br>This is number 821<br>This is number 822<br>This is number 823<br>This is number 824<br>This is number 825<br>This is number 826<br>This is number 827<br>This is number 828<br>This is number 829<br>This is number 830<br>This is number 831<br>This is number 832<br>This is number 833<br>This is number 834<br>This is number 835<br>This is number 836<br>This is number 837<br>This is number 838<br>This is number 839<br>This is number 840<br>This is number 841<br>This is number 842<br>This is number 843<br>This is number 844<br>This is number 845<br>This is number 846<br>This is number 847<br>This is number 848<br>This is number 849<br>This is number 850<br>This is number 851<br>This is number 852<br>This is number 853<br>This is number 854<br>This is number 855<br>This is number 856<br>This is number 857<br>This is number 858<br>This is number 859<br>This is number 860<br>This is number 861<br>This is number 862<br>This is number 863<br>This is number 864<br>This is number 865<br>This is number 866<br>This is number 867<br>This is number 868<br>This is number 869<br>This is number 870<br>This is number 871<br>This is number 872<br>This is number 873<br>This is number 874<br>This is number 875<br>This is number 876<br>This is number 877<br>This is number 878<br>This is number 879<br>This is number 880<br>This is number 881<br>This is number 882<br>This is number 883<br>This is number 884<br>This is number 885<br>This is number 886<br>This is number 887<br>This is number 888<br>This is number 889<br>This is number 890<br>This is number 891<br>This is number 892<br>This is number 893<br>This is number 894<br>This is number 895<br>This is number 896<br>This is number 897<br>This is number 898<br>This is number 899<br>This is number 900<br>This is number 901<br>This is number 902<br>This is number 903<br>This is number 904<br>This is number 905<br>This is number 906<br>This is number 907<br>This is number 908<br>This is number 909<br>This is number 910<br>This is number 911<br>This is number 912<br>This is number 913<br>This is number 914<br>This is number 915<br>This is number 916<br>This is number 917<br>This is number 918<br>This is number 919<br>This is number 920<br>This is number 921<br>This is number 922<br>This is number 923<br>This is number 924<br>This is number 925<br>This is number 926<br>This is number 927<br>This is number 928<br>This is number 929<br>This is number 930<br>This is number 931<br>This is number 932<br>This is number 933<br>This is number 934<br>This is number 935<br>This is number 936<br>This is number 937<br>This is number 938<br>This is number 939<br>This is number 940<br>This is number 941<br>This is number 942<br>This is number 943<br>This is number 944<br>This is number 945<br>This is number 946<br>This is number 947<br>This is number 948<br>This is number 949<br>This is number 950<br>This is number 951<br>This is number 952<br>This is number 953<br>This is number 954<br>This is number 955<br>This is number 956<br>This is number 957<br>This is number 958<br>This is number 959<br>This is number 960<br>This is number 961<br>This is number 962<br>This is number 963<br>This is number 964<br>This is number 965<br>This is number 966<br>This is number 967<br>This is number 968<br>This is number 969<br>This is number 970<br>This is number 971<br>This is number 972<br>This is number 973<br>This is number 974<br>This is number 975<br>This is number 976<br>This is number 977<br>This is number 978<br>This is number 979<br>This is number 980<br>This is number 981<br>This is number 982<br>This is number 983<br>This is number 984<br>This is number 985<br>This is number 986<br>This is number 987<br>This is number 988<br>This is number 989<br>This is number 990<br>This is number 991<br>This is number 992<br>This is number 993<br>This is number 994<br>This is number 995<br>This is number 996<br>This is number 997<br>This is number 998<br>This is number 999<br>This is number 1000<br>