I have been trying to remove the repeated consecutive characters from a string using c language for an assignment.
The input is like: sheeeiiisccommminng
The output must be like: sheiscoming
But I am getting the output: sheiscomng
I am not able to find out what went wrong here, please give your valuable insights.
Here is my code:
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
void main() {
char str[100];
int i, j, k, len;
printf("Enter any string: ");
fgets(str, 100, stdin);
len = strlen(str);
for (i = 0; i < len; i++) {
j = i + 1;
k = i + 2;
while (j < len) {
if (str[j] == str[i]) {
j++;
} else {
str[k] = str[j];
k++;
j++;
}
}
len = k;
}
printf("\nString after removing characters:");
for (i = 0; i < len; i++) {
printf("%c", str[i]);
}
}