Create 657. Judge Route Circle.swift

liuchuo · liuchuo · commit 77686a05ba02 · 2018-11-21T10:55:21.000+08:00
diff --git a/Swift/657. Judge Route Circle.swift b/Swift/657. Judge Route Circle.swift
@@ -0,0 +1,3 @@
+// 657. Judge Route Circle
+// 236 ms
+return moves.filter({$0 == "U"}).count == moves.filter({$0 == "D"}).count && moves.filter({$0 == "R"}).count == moves.filter({$0 == "L"}).count

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1,3 @@`
	`1`	`+// 657. Judge Route Circle`
	`2`	`+// 236 ms`
	`3`	`+return moves.filter({$0 == "U"}).count == moves.filter({$0 == "D"}).count && moves.filter({$0 == "R"}).count == moves.filter({$0 == "L"}).count`