Java math random

Java random number

import java.util.Random;

Random rand = new Random();

// Obtain a number between [0 - 49].
int n = rand.nextInt(50);

// Add 1 to the result to get a number from the required range
// (i.e., [1 - 50]).
n += 1;

101

Source: stackoverflow.com

Java math random

(int)(Math.random() * max) + min; inclusive

Maths.random in Java

double rand = (Math.random() * range) + min;

Similar codes

1 vote126 views1 answer
Android push notification icon
Java
0 vote150 views1 answer
How to add element to end of array java
Java
0 vote133 views1 answer
Java private method can't call public method
Java
0 vote165 views4 answers
"%(class)s" in django
Java
0 vote135 views1 answer
Required a bean of type 'org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder' that could not be found.
Java Spring
31 votes130 views6 answers
Java loops
Java
-2 votes133 views2 answers
How to find a word in string in java
Java
2 votes122 views1 answer
Android get list element by index
Java
0 vote146 views1 answer
How to make bidirectional fromated binding
Java
-1 vote126 views1 answer
Devotional meaning
Java