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Answers and rating deltas for

How to detect an empty Dictionary without crashing in Swift 2.0?

Author Votes Δ
user3815344 0 +0.25
Muhammad Zeeshan 0 -0.27
Ashutosh 0 +0.07
Josh Hamet 0 -0.04
Last visited: Jun 13, 2016, 9:12:08 PM