Create 将两个数组中的值组合不出现相同的值.js

Rain120 · May 30, 2018 · becf85c · becf85c
1 parent b0e3738
commit becf85c
Showing 1 changed file with 13 additions and 0 deletions.
diff --git a/将两个数组中的值组合不出现相同的值.js b/将两个数组中的值组合不出现相同的值.js
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+/*
+ * 给一个数组如：[['a', 'b', 'c'], ['a', 'e']]输出['ae', 'ba', 'be', 'ca', 'ce']
+ */
+var compose = function(arr) {
+	var ret = [];
+	for (var i = 0; i < arr[0].length; i++) {
+		for(var j = 0; j < arr[1].length; j++) {
+			ret.push(arr[0][i] + arr[1][j])
+		}
+	}
+	return ret;
+}
+compose([['a', 'b', 'c'],['d', 'e']])