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php基础数组-11月13日作业
wenbin0209
Original
608 people have browsed it

实例

<?php

// 数组创建

$arr = array();
$arr1 = [];

// 索引数组

$arr = [
  '孙尚香',
  '猴子',
  '安其拉'
];

// 关联数组

$arr = [
    'sunshangxiang' => '孙尚香',
    'houzi' => '猴子',
    'anqila' => '安其拉'
];

// ****多维数组*****

// 二维数组
$arr1 = [
    [
        'name' => '孙尚香',
        'zhiye' => '射手'
    ],
    [
        'name' => '猴子',
        'zhiye' => '打野'
    ],
    [
        'name' => '安其拉',
        'zhiye' => '法师'
    ]
];

// 二维数组循环
foreach($arr1 as $k => $v){
    echo $v['name'] .'=='. $v['zhiye'];
    echo '<hr>';
}

// 三维数组

$arr2 = [
    [
        'name' => '孙尚香',
        'zhiye' => '射手',
        'jineng' => [
            '活力迸发',
            '翻滚突袭',
            '红莲爆弹',
            '究极弩***'
        ]
    ],
    [
        'name' => '猴子',
        'zhiye' => '打野',
        'jineng' => [
            '活力迸发',
            '翻滚突袭',
            '红莲爆弹',
            '究极弩***'
        ]
    ],
    [
        'name' => '安其拉',
        'zhiye' => '法师',
        'jineng' => [
            '活力迸发',
            '翻滚突袭',
            '红莲爆弹',
            '究极弩***'
        ]
    ]
];



// 三维数组循环
foreach($arr2 as $v){
    echo '姓名:'. $v['name'];
    echo '<br>';
    echo '职业:'. $v['zhiye'];
    echo '<br>';
    echo '技能:';
    foreach($v['jineng'] as $k => $vv){
        echo $vv.'-';
    }
    echo '<hr>' ;
}

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image.png

image.png


总结:学习了数组的创建,二维数组,三维数组,foreach循环


Correcting teacher:天蓬老师天蓬老师

Correction status:qualified

Teacher's comments:才写到这里呀, 太慢了
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