Random nextLong() method in Java with Examples Last Updated : 07 Jan, 2019 Summarize Comments Improve Suggest changes Share Like Article Like Report The nextGaussian() method of Random class returns the next pseudorandom, uniformly distributed long value from this random number generator's sequence. Syntax: public long nextLong() Parameters: The function does not accepts any parameter. Return Value: This method returns the next pseudorandom, uniformly distributed long value. Exception: The function does not throws any exception. Program below demonstrates the above mentioned function: Java // program to demonstrate the // function java.util.Random.nextLong() import java.util.*; public class GFG { public static void main(String[] args) { // create random object Random r = new Random(); // get next long value and print the value System.out.println("Long value is = " + r.nextLong()); } } Output: Long value is = -9027907281942573746 Java // program to demonstrate the // function java.util.Random.nextLong() import java.util.*; public class GFG { public static void main(String[] args) { // create random object Random r = new Random(); // get next long value and print the value System.out.println("Long value is = " + r.nextLong()); } } Output: Long value is = -2817123387200223163 Comment More infoAdvertise with us Next Article Random next() method in Java with Examples T Twinkl Bajaj Follow Improve Article Tags : Misc Java Java-Functions Java-Random Practice Tags : JavaMisc Similar Reads Random next() method in Java with Examples The next() method of Random class returns the next pseudorandom value from the random number generator's sequence. Syntax: protected int next(int bits) Parameters: The function accepts a single parameter bits which are the random bits. Return Value: This method returns the next pseudorandom number. 1 min read Random nextFloat() method in Java with Examples The nextFloat() method of Random class returns the next pseudorandom, uniformly distributed float value between 0.0 and 1.0 from the random number generator's sequence. Syntax: public float nextFloat() Parameters: The function does not accepts any parameter. Return Value: This method returns the nex 1 min read Random nextBoolean() method in Java with Examples The nextBoolean() method of Random class returns the next pseudorandom, uniformly distributed boolean value from the random number generator's sequence. Syntax: public boolean nextBoolean() Parameters: The function does not accepts any parameter. Return Value: This method returns the next pseudorand 1 min read Random nextDouble() method in Java with Examples The nextDouble() method of Random class returns the next pseudorandom, uniformly distributed double value between 0.0 and 1.0 from this random number generator's sequence. Syntax: public double nextDouble() Parameters: The function does not accepts any parameter. Return Value: This method returns th 1 min read Random nextBytes() method in Java with Examples The nextBytes() method of Random class places the generated random bytes into an user-supplied byte array. Syntax: public void nextBytes(byte[] bytes) Parameters: The function accepts a single parameter bytes which is the non-null byte array in which to put the random bytes. Return Value: This metho 2 min read Scanner nextLong() method in Java with Examples The nextLong(radix) method of java.util.Scanner class scans the next token of the input as a long. If the translation is successful, the scanner advances past the input that matched. If the parameter radix is not passed, then it behaves similarly as nextLong(radix) where the radix is assumed to be t 5 min read Like