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<?php function g($current_day, $delay) { if(($current_day+$delay) > 5) return (min(($current_day+($delay)), 5)%5)+1; else return $delay; } function f($current_day, $delay) { return ((min($current_day, 5)+$delay)%5)+1; } for($i = 1; $i < 8; $i++) printf("\tf(%d, 1) => %d\n", $i, f($i, 1)); printf("\n\n\n\n"); for($i = 1; $i < 8; $i++) printf("\tf(%d, 2) => %d\n", $i, f($i, 2));
Output for git.master, git.master_jit, rfc.property-hooks
f(1, 1) => 3 f(2, 1) => 4 f(3, 1) => 5 f(4, 1) => 1 f(5, 1) => 2 f(6, 1) => 2 f(7, 1) => 2 f(1, 2) => 4 f(2, 2) => 5 f(3, 2) => 1 f(4, 2) => 2 f(5, 2) => 3 f(6, 2) => 3 f(7, 2) => 3

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