意涵团_晴天的博客

关键在于arr.sort()方法//升序function sortBy(propertyName) { return function(obj1,obj2) { var val1 = obj1.propertyName; var val2 = obj2.propertyName; return val1 - val2; }}var

Given two sorted integer arrays nums1 and nums2, merge nums2 into nums1 as one sorted array.function merge(nums1,m,nums2,n) { var i = 0, j = 0, flag = 0; var cnum = []; for (var k = 0