Comparing strings using strcmp() function in C++|| string manipulation in c++ || C++
In this, we are going see a program on string manipulation using strcmp() function in C++ Programming Language.



The Code given below can be used in TURBO C++ Compilers: -

#include <iostream.h>
#include <string.h>
#include <conio.h>

void main()
{
    clrscr();
    char str1[30] = "Help for coders.";
    char str2[30] = "Help for coders.";
    char str3[30] = "help for coders.";
    int compare;
    compare = strcmp(str1, str2);       //Returns 0(zero) if finds exact match
    cout << "strcmp for str1 & str2 is: " << compare;
    compare = strcmp(str3, str1);       //Returns 1(one) if does not finds exact match
    cout << "\nstrcmp for str3 & str1 is: " << compare;
    getch();
}

//........Coded by YASH ALAPURIA

The Code given below can be used in gcc/g++ Compilers: -

#include <iostream>
#include <stdlib.h>
#include <string.h>
using namespace std;

int main(void)
{
    system("cls");
    char str1[30] = "Help for coders.";
    char str2[30] = "Help for coders.";
    char str3[30] = "help for coders.";
    int compare;
    compare = strcmp(str1, str2);       //Returns 0(zero) if finds exact match
    cout << "strcmp for str1 & str2 is: " << compare;
    compare = strcmp(str3, str1);       //Returns 1(one) if does not finds exact match
    cout << "\nstrcmp for str3 & str1 is: " << compare;
    return 0;
}

//........Coded by YASH ALAPURIA

#ENJOY CODING

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