long to int java 8
import static java.lang.Math.toIntExact;
long foo = 10L;
int bar = toIntExact(foo);long to int java 8
import static java.lang.Math.toIntExact;
long foo = 10L;
int bar = toIntExact(foo);java long to int
public class LongToIntExample2{
public static void main(String args[]){
Long l= new Long(10);
int i=l.intValue();
System.out.println(i);
}
}long vs int java
An int is a 32-bit integer; a long is a 64-bit integer. Which one to use depends on how large the numbers are that you expect to work with.
int and long are primitive types, while Integer and Long are objects.
Primitive types are more efficient, but sometimes you need to use objects;
for example, Java's collection classes can only work with objects,
so if you need a list of integers you have to make it a List<Integer>, for example (you can't use int in a List directly).java long to integer
// auto-unboxing does not go from Long to int directly, so
Integer i = (int) (long) theLong;long in java
long minValue = -92,23,37,20,36,85,47,75,808;
long maxValue = 92,23,37,20,36,85,47,75,807;Copyright © 2021 Codeinu
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