#include <stdio.h>
#include <string.h>
#define MAX_SIZE 1024
char *transform(int num,char *a)
{
int i = 0;
int len;
char temp;
while(num != 0)
{
a[i] = num % 10 + '0';
num = num / 10;
i++;
}
a[i] = '\0';
len = strlen(a);
for(i = 0; i < len / 2; i++)
{
temp = a[i];
a[i] = a[len - 1 - i];
a[len - 1 - i] = temp;
}
return a;
}
int main()
{
int num;
char a[MAX_SIZE]={0};
printf("Please input a number:\n");
scanf("%d",&num);
printf("The string is:%s\n",transform(num,a));
return 0;
}
函数实现键盘输入整型数,将其转换成字符串输出。123456789 "123456789"
最新推荐文章于 2024-06-28 16:40:10 发布