Remove Spaces From String C++

Here you will learn and get the program code to remove spaces from string c++ using pointers in C++ programming.

Program Code to Remove Spaces C++

#include<iostream>

#include<stdio.h>

using namespace std;

char *RemoveSpace(char *string1)

{

int i, k=0;

for(i=0; string1[i]!='\0'; i++)

{

if(string1[i] != ' ')

string1[k++] = string1[i];

}

string1[k] = '\0';

return string1;

}

int main()

{

char string1[100];

cout<<"\nEnter a String: ";

gets(string1);

cout<<"\nString after Remove Spaces : "<<RemoveSpace(string1);

return 0;

}

Output

Enter a String: Welcome to Code Revise

String after Remove Spaces : WelcometoCodeRevise