摘要:
二分查找 int[] arr = {1,2,3,4,5,6,7,8,9,10}; int value = 2; int left = 0; int right = arr.length 1; int mid = (left + right)/2; int index = 1; //退出循环:(1)找 阅读全文
摘要:
1、一句话出自:think in Java,"When you're passing primitives into a method, you get a distinct copy of the primitive. When you're passing a reference into a 阅读全文