mt_rand « Math « PHP






  1. PHP
  2. Math
  3. mt_rand
1.int mt_rand ( [int min, int max] ) returns random numbers, similar to the rand( ).
2.Finding a random line of a file
3.Generate random floating-point values from 0 to 10 with two decimals
4.Generate random numbers
5.Get a random value from 5 to 25.
6.Generate Password()
7.Get random values from –10 to 10.
8.Random floating-point values from 0 to 10 with two decimals
9.Random numbe with precision




10.Random values are not restricted to positive integers. The following example shows how to get random values from -10 to 10.