Whole or decimal
Choosing the right data type is crucial in Java - it affects both accuracy and memory usage. Numbers with decimal points need different types than whole numbers. Let's practice making the right choice!
Latihan ini adalah bagian dari kursus
Introduction to Java
Petunjuk latihan
- Choose the correct primitive type for
dressPriceandshoePricevariables.
Latihan interaktif praktis
Cobalah latihan ini dengan menyelesaikan kode contoh berikut.
class WholeOrDecimal {
public static void main(String[] args) {
byte dressSize = 8;
float shoeSize = 11.5F;
// Choose the correct primitive type
____ dressPrice = 55;
____ shoePrice = 49.9;
}
}