how to increase the length of a string
#include <iostream>
#include <string>
int main() {
std::string myString = "Hello";
// Step 1: Determine the desired length increase
int increaseLength = 5;
// Step 2: Use the append function to increase the length of the string
myString.append(increaseLength, ' '); // Appends 'increaseLength' spaces
// Step 3: Print the modified string
std::cout << "Modified String: " << myString << std::endl;
return 0;
}