C Program "To guess the number....."

Hello friends, here I am posting a program "To guess the number....."

#include<stdio.h>

#include<time.h>

#include<stdlib.h>

int main(void)

{

  int theNumber;

  int tries,guess,yesno=1;

  srand (time(0));

  do

    {

  theNumber=rand()% 1000+1;

  tries=0;

  printf("I have a number between 1 and 1000.""Can you guess my number? \n\n");

   do

     {

   printf("Please type your first guess:");

   scanf("%d",&guess);

   ++tries;

  if (guess > theNumber)

   printf("To high!! Try again.\n\n");

    if (guess < theNumber)

   printf("To low!! Try again. \n\n");        

   }

while (guess != theNumber);

printf("Excellent! You guessed the number!\n");

 printf("Would you like to play again?\n");

 printf("Please type (1=yes, 2=no)?\n");

  scanf("%d",&yesno);

    }

    while(yesno==1);

    return 0;

}