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5 random numbers. How does if(arr.indexOf(randnum) > -1) continue; prevent duplication?
Author | Votes | Δ |
---|---|---|
Adam Chubbuck | 0 | +0.11 |
Emad Melad | 0 | -0.02 |
Daniel Atanasov | 0 | -0.09 |
Last visited: Jan 1, 2019, 8:55:20 AM