A+B Problem
时间限制:
3000 ms | 内存限制:
65535 KB
难度:
0
- 描述
- 此题为练手用题,请大家计算一下a+b的值.
- 输入
- 输入两个数,a,b
- 输出
- 输出a+b的值
- 样例输入
-
2 3
- 样例输出
-
5
(1)C语言:
#include<stdio.h>
int main()
{
int a,b;
printf("请输入俩个数");
scanf("%d%d",&a,&b);
printf("这俩个数的和为:%d\n",a+b);
return 0;}
(2)C++:
#include<iostream>
using namespace std;
int main()
{
int a,b;
cout<<"请输入俩个数"<<endl;
cin>>a>>b;
cout<<"这俩个数的和为:"<<endl;
cout<<a+b<<endl;
}
(3)JAVA:
package a;
import java.util.Scanner;
public class Main {
public static void main(String[] args) {
// TODO Auto-generated method stub
int a,b;
System.out.println("请输入俩个数:");
Scanner sc=new Scanner(System.in);
a=sc.nextInt();
b=sc.nextInt();
System.out.printf("这俩个数的和为:%d\n",a+b);
}
}
(4)Python:
print("请输入俩个数")
a=int(input())
b=int(input())
print("这俩个数的和为%d"%(a+b))
(5)PHP:
<?php
$a=1;
$b=2;
echo $a+$b;
?>