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<?php echo ('1' == '1' ? 'true' : 'false') . " ('1' == '1')\n"; echo ('2' == '1' ? 'true' : 'false') . " ('2' == '1')\n"; echo ('1e1' == '10' ? 'true' : 'false') . " ('1e1' == '10')\n"; echo ('1E1' == '10' ? 'true' : 'false') . " ('1E1' == '10')\n"; echo ('1e-1' == '0.1' ? 'true' : 'false') . " ('1e-1' == '0.1')\n"; echo ('1E-1' == '0.1' ? 'true' : 'false') . " ('1E-1' == '0.1')\n"; echo ('+1' == '1' ? 'true' : 'false') . " ('+1' == '1')\n"; echo ('+0' == '-0' ? 'true' : 'false') . " ('+0' == '-0')\n"; echo ('0.99999999999999994' == '1' ? 'true' : 'false') . " ('0.99999999999999994' == '1')\n"; echo ('0.99999999999999995' == '1' ? 'true' : 'false') . " ('0.99999999999999995' == '1')\n"; echo ("\n1" == '1' ? 'true' : 'false') . " (\"\\n1\" == '1')\n"; echo ("1\n" == '1' ? 'true' : 'false') . " (\"1\\n\" == '1')\n";
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
true ('1' == '1') false ('2' == '1') true ('1e1' == '10') true ('1E1' == '10') true ('1e-1' == '0.1') true ('1E-1' == '0.1') true ('+1' == '1') true ('+0' == '-0') false ('0.99999999999999994' == '1') true ('0.99999999999999995' == '1') true ("\n1" == '1') true ("1\n" == '1')
Output for 8.3.5
Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 true ('1' == '1') false ('2' == '1') true ('1e1' == '10') true ('1E1' == '10') true ('1e-1' == '0.1') true ('1E-1' == '0.1') true ('+1' == '1') true ('+0' == '-0') false ('0.99999999999999994' == '1') true ('0.99999999999999995' == '1') true ("\n1" == '1') true ("1\n" == '1')
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33
true ('1' == '1') false ('2' == '1') true ('1e1' == '10') true ('1E1' == '10') true ('1e-1' == '0.1') true ('1E-1' == '0.1') true ('+1' == '1') true ('+0' == '-0') false ('0.99999999999999994' == '1') true ('0.99999999999999995' == '1') true ("\n1" == '1') false ("1\n" == '1')
preferences:
271.35 ms | 405 KiB | 459 Q