C Program on Guessing a number game

/*
C program that act as a guessing game in which the user has eight tries to guess a 
randomly generated number. The program will tell the user each time whether he guessed high or
low. The user WINS the game when the number guessed is same as randomly generated number.
                                                                                                                                                  */
/* Guessing Game Solution */

#include <stdlib.h>
#include <stdio.h>
#include <time.h>

int main(void)
{
int i=8,rval,val,flag=1;
randomize(); // Initialize the random number generator
rval=random (100); // Generates a random number in the range 0 to 99
printf("Welcome to Guessing Game.\n");
printf("RULES:\n1. Only 8 chances to guess the randomly generated number.");
printf("\n2. You can WIN the game when the number guessed is same as the randomly generated number.");
printf("\n3. Hints will be provided during the PLAY.");
printf("\n\n$$$ Good Luck. Start Guessing $$$");
for (i=1; i<=8; i++)
{
printf("\n\nGUESS %d ? ",i);
scanf("%d",&val);
if (val > rval)
printf("Your value is GREATER THAN the randomly generated number");
else if (val < rval)
printf("Your value is LESSER THAN the randomly generated number");
else
{
flag=1;
break;
}
}
if (flag)
printf("\n\n*** You are the WINNER. No. of tries = %d ***",i);
else
printf("\n\n*** You are the LOSER. ***");
}