Question

Program in C

Write a function that takes a string as an argument and removes the spaces from the string.

Answer 1

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Please refer to the screenshot of the code to understand the indentation of the code.

Copyable Code

#include<stdio.h>

int main(){

    //variable to store the string

    char s[100];

    printf("\nEnter the string: ");

    gets(s);

    int count = 0;

    // Traverse the given string. If current character

    // is not space, then place it at index 'count++'

    for (int i = 0; s[i]; i++)

        if (s[i] != ' ')

            s[count++] = s[i]; // here count is

    s[count] = '\0';

    printf("\nString after removing spaces : %s",s);

}

Screenshot

Output