Answer to Question #173241 in C++ for Sridhar

Question

Develop a C++ program for the person who wrongly filled the online application and help him to convert the input string to lowercase and uppercase.

Answer 1

#include <iostream>
#include <cctype>
#include <string>
#include <algorithm>  
using namespace std;
//The start point of the program
int main (){
	string inputString;
	//get the number from the user
	cout<<"Enter string : ";
	getline(cin,inputString);	
    //display String in lowercase
	cout<<"\nString in lowercase:\n";
    //convert the input string to lowercase and uppercase.
    transform(inputString.begin(), inputString.end(), inputString.begin(), ::tolower); 
    cout << inputString << endl; 
	//display String in UPPERCASE
	cout<<"\nString in UPPERCASE:\n";
    transform(inputString.begin(), inputString.end(), inputString.begin(), ::toupper); 
    cout << inputString << endl;
	//delay
	system("pause");
	return 0;
}