编程加法代码怎么写出来

时间:2025-01-24 12:25:10 游戏攻略

C语言

基本加法

```c

include

int main() {

int a = 5;

int b = 3;

int sum = a + b;

printf("The sum of %d and %d is %d\n", a, b, sum);

return 0;

}

```

带输入的加法

```c

include

int main() {

int a, b, sum;

printf("请输入第一个操作数:");

scanf("%d", &a);

printf("请输入第二个操作数:");

scanf("%d", &b);

sum = a + b;

printf("加法答案为:%d\n", sum);

return 0;

}

```

使用函数的加法

```c

include

int add(int a, int b) {

return a + b;

}

int main() {

int a = 10;

int b = 20;

int c = add(a, b);

printf("The result is %d\n", c);

return 0;

}

```

Java

```java

public class Add {

public static void main(String[] args) {

int x = 5;

int y = 7;

int sum = x + y;

System.out.println("x和y的和为" + sum);

}

}

```

Python

```python

x = [int(i) for i in input(":").split(',')]

sum = 0

for i in range(0, len(x)):

sum = sum + x[i]

print(sum)

```

JavaScript

```javascript

let x = parseInt(prompt("请输入第一个数字:"));

let y = parseInt(prompt("请输入第二个数字:"));

let sum = x + y;

alert("两个数字的和是: " + sum);

```

这些示例展示了如何在不同的编程语言中实现加法运算。你可以根据自己的需求和使用的编程语言选择合适的示例。