C 语言中的反转字符串程序

实施

现在，我们将看到程序的实际实施 −

#include <stdio.h>

int main() {
   char s1[] = "TajMahal";    // 给定字符串
   char s2[8];                // 存储反向字符串的变量

   int length = 0;
   int loop = 0;

   while(s1[length] != '\0') {
      length++;
   }

   printf("
Printing in reverse - ");
   for(loop = --length; loop>=0; loop--)
      printf("%c", s1[loop]);

   loop = 0;
   printf("
Storing in reverse  - ");

   while(length >= 0) {
      s2[length] = s1[loop];
      length--;
      loop++;
   }

   s1[loop] = '\0';           // 终止字符串

   printf("%s
", s2);

   return 0;
}
 

输出

此程序的输出应为 −

Printing in reverse - lahaMjaT
Storing in reverse  - lahaMjaT

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