= b and a >= c: max_value = a elif b >= a and b >= c: max_value" />

3个数求大小编程怎么做

时间:2025-01-28 23:19:07 网络游戏

Python

```python

a = int(input("请输入第一个数:"))

b = int(input("请输入第二个数:"))

c = int(input("请输入第三个数:"))

if a >= b and a >= c:

max_value = a

elif b >= a and b >= c:

max_value = b

else:

max_value = c

if a <= b and a <= c:

min_value = a

elif b <= a and b <= c:

min_value = b

else:

min_value = c

print(f"最大数是 {max_value},最小数是 {min_value}。")

```

C语言

```c

include

int main() {

int a, b, c, max, min;

printf("请输入三个整数:");

scanf("%d%d%d", &a, &b, &c);

max = a;

min = a;

if (b > max) {

max = b;

}

if (c > max) {

max = c;

}

if (b < min) {

min = b;

}

if (c < min) {

min = c;

}

printf("\n其中最大值是 max=%d, 最小值 min=%d\n", max, min);

return 0;

}

```

Java

```java

import java.util.Scanner;

public class Main {

public static void main(String[] args) {

Scanner scanner = new Scanner(System.in);

System.out.println("请输入三个整数:");

int a = scanner.nextInt();

int b = scanner.nextInt();

int c = scanner.nextInt();

int max = a;

int min = a;

if (b > max) {

max = b;

}

if (c > max) {

max = c;

}

if (b < min) {

min = b;

}

if (c < min) {

min = c;

}

System.out.println("最大数是 " + max + ",最小数是 " + min + "。");

}

}

```

JavaScript

```javascript

let a = parseInt(prompt("请输入第一个数:"));

let b = parseInt(prompt("请输入第二个数:"));

let c = parseInt(prompt("请输入第三个数:"));

let max = a;

let min = a;

if (b > max) {

max = b;

}

if (c > max) {

max = c;

}

if (b < min) {

min = b;

}

if (c < min) {

min = c;

}

alert("最大数是 " + max + ",最小数是 " + min + "。");

```

这些代码示例分别展示了如何在 Python、C语言、Java 和 JavaScript 中实现比较三个数的大小并输出最大值和最小值。你可以根据所使用的编程语言选择合适的代码进行参考。