Savannah Savannah - 7 months ago 10
Java Question

When given a pair of ints, I need my code to be able to return the int that is closest to 21 without going over

// blackjack(7,17) -> 17
// blackjack(21, 16) -> 21
// blackjack(19,23) -> 19

public int blackjack(int a, int b) {

}


After this I am really unsure of how to go about writing this code.

Answer

Hi use this code.

if(a<=21 && b<=21){
    return Math.max(a, b);
}

This is a easy problem, try yourself next time.