1 Lab 7 : Repetition structure 1- while loop a) Counter controlled Example 1 // This program demonstrates a simple while loop. // This program uses a while loop to display Hello 5 times. #include <iostream> using namespace std; int main() { int number = 1; while (number <= 5) { cout << "Hello "; number++; } cout << "\nThat's all!\n"; return 0; } Example 2 // This program uses a while loop to display the numbers 1-5 // and their squares. #include <iostream> #include <iomanip> using namespace std; int main() { int num = 1; cout << "Number Square\n"; cout << "--------------\n"; while (num <= 5) { cout << setw(4) << num << setw(7) << (num * num) << endl; num++; // Increment counter } return 0; } Question 1: Write a program that lets the user enter a number. The number should be multiplied by 2 and print until the number exceeds 50. Use a while loop.
Lab 7 : Repetition structure 1- while loop a) Counter controlled
Example 1// This program demonstrates a simple while loop. // This
program uses a while loop to display Hello 5 times. #include using
namespace std; int main() { int number = 1; while (number
