java generate random integer in range
import java.util.concurrent.ThreadLocalRandom;
// nextInt is normally exclusive of the top value,
// so add 1 to make it inclusive
int randomNum = ThreadLocalRandom.current().nextInt(min, max + 1);java generate random integer in range
import java.util.concurrent.ThreadLocalRandom;
// nextInt is normally exclusive of the top value,
// so add 1 to make it inclusive
int randomNum = ThreadLocalRandom.current().nextInt(min, max + 1);range of int
TypeName Bytes Range of Values
int 4 -2,147,483,648 to 2,147,483,647int java
boolean result = true;
char capitalC = 'C';
byte b = 100;
short s = 10000;
int i = 100000;java long literal
to declare a Long literal in java, add 'L' to the end of
an integer literal
examples:
12312345514316L
59741316635446100055330L
465414966143LCopyright © 2021 Codeinu
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