已有一个已排好序的数组,要求输入一个数后,按原来排序的规律插入数组中,并输出插入后的数组元素
时间: 2023-12-15 19:07:08 浏览: 60
根据提供的引用内容,以下是一个已排好序的数组插入新数后的代码实现:
```c
#include <stdio.h>
int main() {
int a[6] = {2, 4, 5, 7, 8};
int end = a[4]; // 标记末尾数
int num, i, j;
// 输出原数组
for (i = 0; i < 5; i++) {
printf("%d ", a[i]);
}
printf("\n");
// 输入插入的数
scanf("%d", &num);
// 判断插入位置
if (num > end) {
a[5] = num;
} else {
for (i = 0; i < 5; i++) {
if (a[i] > num) {
for (j = 5; j > i; j--) {
a[j] = a[j - 1];
}
a[i] = num;
break; // 插入完成即可退出循环
}
}
}
// 输出插入的数组
for (i = 0; i < 6; i++) {
printf("%d ", a[i]);
}
return 0;
}
```
输入一个数后,程序会自动按照原来排序的规律将该数插入到数组中,并输出插入后的数组元素。
--相关问题--:
1. 如何判断一个数组是否已经排好序?
2. 如何在C语言中实现数组的排序?
3. 如何在Python中实现
阅读全文
相关推荐


















