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<?php $width = 5; foreach (range(1, $width) as $i) { printf("%{$width}s\n", join(array_reverse(range(1, $i)))); } $width = 5; foreach (range(1, $width) as $i) { printf("%{$width}s\n", join(array(range(1, $i)))); }
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
1 21 321 4321 54321 Warning: Array to string conversion in /in/hL4I4 on line 11 Array Warning: Array to string conversion in /in/hL4I4 on line 11 Array Warning: Array to string conversion in /in/hL4I4 on line 11 Array Warning: Array to string conversion in /in/hL4I4 on line 11 Array Warning: Array to string conversion in /in/hL4I4 on line 11 Array
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 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.10, 7.2.0 - 7.2.33, 7.3.16 - 7.3.31, 7.4.0 - 7.4.33
1 21 321 4321 54321 Notice: Array to string conversion in /in/hL4I4 on line 11 Array Notice: Array to string conversion in /in/hL4I4 on line 11 Array Notice: Array to string conversion in /in/hL4I4 on line 11 Array Notice: Array to string conversion in /in/hL4I4 on line 11 Array Notice: Array to string conversion in /in/hL4I4 on line 11 Array
Output for 7.3.32 - 7.3.33
1 21 321 4321 54321 Array Array Array Array Array
preferences:
228.78 ms | 401 KiB | 352 Q