public static int sqrt(int a) { if (a < 0 || a == 0 || a == 1) return a; int startNum = 0; int endNum = a; for (; startNum + 1 < endNum; ) {//保证整数情况下, Read More
posted @ 2020-12-23 13:48 soft.push("zzq") Views(324) Comments(0) Diggs(0) Edit