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  1. #include<stdio.h>
  2. #include<string.h>
  3.  
  4. void reverse(char *data) {
  5.     int length = 0,i;   
  6.     char temp,*start,*end;
  7.     start = data;
  8.     end = data;
  9.     length = strlen(data);
  10.     end = end + (length-1 );
  11.     for(i=0; i< length/2; i++) {
  12.         temp = *end;
  13.         *end = *start;
  14.         *start = temp;
  15.         start++;
  16.         end--;
  17.     }
  18. }
  19.  
  20.  
  21. int main()
  22. {   
  23.     int length1 = 0;
  24.     char data1[100] = "I am megharaj from india";
  25.     printf("data1 %s\n", data1);
  26.     reverse(data1);
  27.     printf("reversed\n");
  28.     printf("data1 %s\n", data1);    
  29.     return 0;
  30. }
Success #stdin #stdout 0s 2292KB
comments (?)
stdin
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Standard input is empty
stdout
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data1 I am megharaj from india
reversed
data1 aidni morf jarahgem ma I
https://ideone.com/MJiiiA
language:
C (gcc 8.3)
created:
11 years ago
visibility:
public

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