The
java.lang.StrictMath.toIntExact() is an inbuilt method in Java is used to return the value of the
long argument. If the result overflows an
int it will throw an exception. Object creation is not mandatory as toIntExact(long num) is static.
Syntax:
public static int toIntExact(long num)
Parameters: The method accepts one parameter
num of
long type whose int value is returned.
Return Value: The method returns the argument as an int.
Exception: If the argument overflows an
int it throws
ArithmeticException.
Examples:
Input: num = 2727l
Output: 2727
Input: num = -86262l
Output: -86262
Below programs illustrate the java.lang.StrictMath.toIntExact() method:
Program 1:
Output:
IntExact value of 266526 = 266526
Program 2:
Output:
IntExact value of -7226526 = -7226526
Program 3: To demonstrate ArithmeticException
