rand function in c programming is used to generate the pseudo-random numbers with the help of rand c function.
rand c function return the pseudo-random numbers which is exist between 0 and RAND_MAX.
rand function in c didn't use any parameters.
Syntax for rand c : -
int rand(void)
Example program for rand c
#include<stdio.h> #include <stdlib.h> int main () { int i, n; time_t t; n = 5; /* Intializes random number generator */ srand((unsigned) time(&t)); /* Print 5 random numbers from 0 to 49 */ for( i = 0 ; i < n ; i++ ) { printf("%d\n", rand() % 50); } return(0); }
output program for rand c |