Answer to Question #335269 in C++ for Hanna

Question

Write a program that prompts the user to input a string and outputs the string in uppercase letters. (Use a character

array to store the string.)

(Must be implemented using dynamic array)

Answer 1

#include <iostream>
#include <string>
using namespace std;

int main()
{
    char str[20];
    char upper_str[20];
    cout << "Enter a string: ";
    cin >> str;
    
    cout << "The string you entered is: " << str << endl;
    for(int i = 0; i < 20; i++)
    {
       char ch = str[i];
	   if(ch != ' ')
	   {
	   	 upper_str[i] = toupper(ch);
		}	
	}
    cout << "The uppercase string is: " <<upper_str<<endl;
    return 0;
}