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Answers and rating deltas for

testing if php string is an integer

Author Votes Δ
swidmann 5 +3.08
Akash Kumar 3 +1.35
user1032531 3 +0.57
Luc M 0 -0.69
Didi 0 -3.08
Last visited: Feb 19, 2016, 2:51:26 PM