Thread: One-Dimensional Array

Can anybody help me with my program? I can't get the example. Here's the question: Create a program that accepts an array of characters. And displays the converted array of characters into Upper case if it is given in
Lowercase and vice versa. Don't use string, but char.

Example: mychar ="I am A conQUeror."

Code:

//My Codes:
#include <iostream>
#include <conio.h>
using namespace std;
int main() 
{
cout << "Password? \n";
char input[256];
cin.get(input, 256);
for(int i = 0; i < strlen(input); i++)
{
        input[i] = toupper(input[i]);
        cout << endl << input << endl;
        }
for(int i = 0; i < strlen(input); i++)
{
        input[i] = tolower(input[i]);
        cout << endl << input << endl;
        }
getch ();
return 0;
}