java ceil
double num = 4.333;
int round_up = Math.ceil(num); //round up
//Console will return: round_up will be 5
int round_down = Math.floor(num); //round down
//Console will return: round_up will be 4
java ceil
double num = 4.333;
int round_up = Math.ceil(num); //round up
//Console will return: round_up will be 5
int round_down = Math.floor(num); //round down
//Console will return: round_up will be 4
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