Question

How to initialize array with series of numbers in PHP

Answer 1

$array = [];

for ($i = 0; $i < 10; $i++) {
    $array[$i] = $i + 1;
}


for ($i = 0; $i < 10; $i++) {
    echo $array[$i] . "\n";
}




/*
run:

1
2
3
4
5
6
7
8
9
10

*/

 

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Answer 2

$array = range(1, 10);

for ($i = 0; $i < 10; $i++) {
    echo $array[$i] . "\n";
}




/*
run:

1
2
3
4
5
6
7
8
9
10

*/

 

70+ SQL courses for beginners and professionals

Answer 3

$arr = array(1, 2, 3, 4, 5, 6, 7, 8, 9, 10);

for ($i = 0; $i < 10; $i++) {
    echo $arr[$i] . "\n";
}




/*
run:

1
2
3
4
5
6
7
8
9
10

*/

 

70+ SQL courses for beginners and professionals