Using break in C++ to Exit Loops and switch Blocks

#include <iostream>

int main() {
    int target = 7;
    std::cout << "Searching for " << target << " in loop...
";

    for (int i = 1; i <= 20; ++i) {
        if (i == target) {
            std::cout << "Found target " << target << " at index " << i << ". Breaking loop.
";
            break; // Exits loop immediately
        }
    }

    // Switch case with break
    char grade = 'A';
    switch (grade) {
        case 'A':
            std::cout << "Grade: Excellent Achievement
";
            break;
        case 'B':
            std::cout << "Grade: Well Done
";
            break;
        default:
            std::cout << "Grade: Passing
";
            break;
    }
    return 0;
}