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<?php for($i=1;$i<=10;$i++) { for($l=0;$l<=$i;$l++) { echo $i; echo"\n"; } }
Output for git.master, git.master_jit, rfc.property-hooks
1 1 2 2 2 3 3 3 3 4 4 4 4 4 5 5 5 5 5 5 6 6 6 6 6 6 6 7 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 8 9 9 9 9 9 9 9 9 9 9 10 10 10 10 10 10 10 10 10 10 10

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