C++ Program to replace a character with a given character in a string [DEVCPP/GCC]

PROGRAM

//Program to replace a character with a given character in a string

#include <iostream>

using namespace std;

int main()
{
int i,len;
string str;
char s_char, r_char;

cout<<"ENTER STRING: ";
getline(cin,str);

cout<<"\nENTER CHARACTER TO BE REPLACED: ";
cin>>s_char;

cout<<"\nENTER REPLACING CHARACTER: ";
cin>>r_char;

len=str.length();

for(i=0 ; i<len ; i++)
{
if(str[i]==s_char)
{
str[i]=r_char;
}
}

cout<<"\nMODIFIED STRING: "<<str;

return 0;
}

OUTPUT