统计n个数中大于x的个数和小于x的个数。 输入包括两行。第一行是n(1<n<100)和x(|x|<10000)。第二行有n个整数,用,分隔。 输出大于x的数的个数和小于x的数的个数,用c语言咋做
时间: 2024-10-28 08:11:12 浏览: 50
要使用C语言实现这个功能,你可以创建一个程序来读取输入,遍历数组并计算大于和小于给定值x的元素数量。以下是一个简单的示例代码:
```c
#include <stdio.h>
int main() {
int n, x;
scanf("%d %d", &n, &x); // 读取n和x
int numbers[n]; // 假设数组大小已知
for (int i = 0; i < n; i++) {
scanf("%d", &numbers[i]); // 逐个读入数组元素
}
int greater_than_x = 0, less_than_x = 0;
for (int i = 0; i < n; i++) {
if (numbers[i] > x) {
greater_than_x++;
} else if (numbers[i] < x) {
less_than_x++;
}
}
printf("大于x的数的个数: %d\n", greater_than_x);
printf("小于x的数的个数: %d\n", less_than_x);
return 0;
}
```
在这个代码中,我们首先读取n和x的值,然后创建一个长度为n的数组存储输入的整数。接着,我们遍历数组,如果元素大于x,则`greater_than_x`加一;如果元素小于x,则`less_than_x`加一。最后,输出这两个计数值。
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