C++ Tutorials Beginners

C++ Do-While Loops: Ensure Execution

Guarantee at least one execution of your code block.

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What is a Do-While Loop?

Unlike while, do-while executes the block once before checking the condition. This makes it perfect for menu systems.

int choice;
do {
    cout << "1. Run Program\n0. Exit\nChoice: ";
    cin >> choice;
} while (choice != 0);

✅ Step 6 of 8 Completed

Phase: Control Flow