使用无符号整型输入x C语言编程
时间: 2023-09-20 18:10:55 浏览: 107
好的,以下是使用无符号整型输入x的C语言代码:
```c
#include <stdio.h>
#include <stdlib.h>
#include <math.h>
int main()
{
unsigned int x, y, a, b, result;
printf("Input x:\n");
scanf("%u", &x);
// 计算逆序数
y = (x % 10) * 1000 + (x / 10 % 10) * 100 + (x / 100 % 10) * 10 + (x / 1000);
printf("y=%u\n", y);
// 拆分逆序数
a = y / 100;
b = y % 100;
printf("a=%u,b=%u\n", a, b);
// 计算平方和
result = pow(a, 2) + pow(b, 2);
printf("result=%u\n", result);
return 0;
}
```
当我们使用无符号整型时,输入的整数x必须是非负数,因为无符号整型不能表示负数。在此代码中,我们将变量x定义为无符号整型unsigned int,然后使用%u格式化输入和输出。其他的计算过程与之前的代码相同。
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