国产av日韩一区二区三区精品,成人性爱视频在线观看,国产,欧美,日韩,一区,www.成色av久久成人,2222eeee成人天堂

masyarakat

Belajar

Perpustakaan Alatan

Alat AI

Masa lapang

Melayu

Php mencari jumlah semua item ganjil tatasusunan dua dimensi berikut

PHP中文網(wǎng)用戶-7954359 2023-10-18 15:37:12

608

$arr2=array(

Array(12,23,34,45),

Array (34,45,67,89),

Array(56,78,90,1)

)

Ya Tiada tuan yang hebat

PHP中文網(wǎng)用戶-7954359

membalas semua(1)

Ray2023-10-18 17:00:18 Tingkat 1

<?php

$arr2?=?array(
????array(12,?23,?34,?45),
????array(34,?45,?67,?89),
????array(56,?78,?90,?1)
);
$sum?=?0;
//?遍歷
foreach?($arr2?as?$subArray)?{
?????//?遍歷
????foreach?($subArray?as?$value)?{
????????//?判斷奇數(shù)項
????????if?($value?%?2?!=?0)?{
????????????$sum?+=?$value;
????????}
????}
}
echo?$sum;