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!
Este ejercicio forma parte del curso
Introduction to Java
Instrucciones del ejercicio
- Choose the correct primitive type for
dressPriceandshoePricevariables.
Ejercicio interactivo práctico
Prueba este ejercicio y completa el código de muestra.
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;
}
}