#include <iostream> using namespace std; int main(){ //求两数的和? int a,b,s; cout<<"请你输入两个整型的数字:"<<endl; cin>>a>>b; int sum(int x ,int y); s=sum(a,b);//实际参数 ,代表具体数值,在()当中 cout<<"The sum of a and b is:"&l…
// 不用大与小与号,求两数最大值 #include <stdio.h> int max(int a, int b) { int c = a - b; int d = 1 << 31; if ((c&d) == 0) { return a; } else { return b; } } int main() { printf("%d是大数\n", max(0, 2)); printf("%d是大数\n", max(3, 4)); pr…
#include <iostream>using namespace std; int main(){ //求两数中的大者? int a,b; cin>>a>>b; if(a>b) cout<<"The max number is:"<<a; else cout<<"The max number is:"<<b;} method two: #include <iostre…
#include <iostream>using namespace std; int main(){ //求两数之和 int a,b,sum; a=11; b=22; sum=a+b; cout<<"两个数a与b的和是"<<"sum="<<sum;} compare with the up program, think the output? #include <iostream>using namesp…
C 语言实例 - 求两数的最大公约数 用户输入两个数,求这两个数的最大公约数. 实例 - 使用 for 和 if #include <stdio.h> int main() { int n1, n2, i, gcd; printf("输入两个正整数,以空格分隔: "); scanf("%d %d", &n1, &n2); ; i <= n1 && i <= n2; ++i) { // 判断 i 是否为最大公约数…
Given an array of integers that is already sorted in ascending order, find two numbers such that they add up to a specific target number. The function twoSum should return indices of the two numbers such that they add up to the target, where index1 m…
题目描述: 不用+,-求两个数的和 原文描述: Calculate the sum of two integers a and b, but you are not allowed to use the operator + and -. Example: Given a = 1 and b = 2, return 3. 方法一:用位运算模拟加法 思路1: 异或又被称其为"模2加法" 设置变量recipe模拟进位数字,模拟加法的实现过程 代码: public class Solutio…