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<?php $array_2 = []; for($i=1;$i<=1000;++$i){ $temp = []; for($j=1;$j<=1000;++$j){ $temp[] = rand(1,100); } $array_2[] = $temp; } $sum = array_reduce($array_2,function($sum,$value){ $sum += array_sum($value); return $sum; }); echo $sum;
Output for 7.4.0
50499297
Output for 7.3.12
50479817
Output for 7.3.11
50524193
Output for 7.3.10
50492062
Output for 7.3.9
50558768
Output for 7.3.8
50508203
Output for 7.3.7
50500625
Output for 7.3.6
50481175
Output for 7.3.5
50494990
Output for 7.3.4
50462679
Output for 7.3.3
50540239
Output for 7.3.2
50482538
Output for 7.3.1
50501882
Output for 7.3.0
50533285
Output for 7.2.25
50507295
Output for 7.2.24
50483527
Output for 7.2.23
50496867
Output for 7.2.22
50480718
Output for 7.2.21
50475946
Output for 7.2.20
50508058
Output for 7.2.19
50492545
Output for 7.2.18
50490030
Output for 7.2.17
50496373
Output for 7.2.16
50478893
Output for 7.2.15
50533619
Output for 7.2.14
50470520
Output for 7.2.13
50513221
Output for 7.2.12
50443453
Output for 7.2.11
50490072
Output for 7.2.10
50487191
Output for 7.2.9
50514054
Output for 7.2.8
50491522
Output for 7.2.7
50501063
Output for 7.2.6
50505654
Output for 7.2.5
50511494
Output for 7.2.4
50496910
Output for 7.2.3
50506528
Output for 7.2.2
50532776
Output for 7.2.1
50475808
Output for 7.2.0
50455565
Output for 7.1.33
50498599
Output for 7.1.32
50474819
Output for 7.1.31
50512300
Output for 7.1.30
50522256
Output for 7.1.29
50484503
Output for 7.1.28
50544170
Output for 7.1.27
50522995
Output for 7.1.26
50570949
Output for 7.1.25
50480715
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