void rounds(int rand, int guess)
{
	int attempts=1;
	const int MAX_ATTEMPTS = 5;
	int score;
	long int timetaken;
	time_t startTime,endTime; 
 
	while(attempts <= 5)
	{
 
		if (rand==guess)
		   {
		   printf("Congratulations,You are correct!\n");
           time(&startTime);
			break;
		   }
		if ((unsigned int)(rand-guess) >40)
		   {
	       printf("You are Cold\n");
		   }
		else if (10<=(unsigned int)(rand-guess))
		   {	
	       printf("You are Warm\n"); 
		   }
		else if ((unsigned int)(rand-guess) < 10)
		   {
		   printf("You are Hot!\n");
		   }
	}/*endwhile*/
	time(&endTime);
 
	timetaken=endTime-startTime;
 
	++attempts;
 
	score += 5*(MAX_ATTEMPTS - attempts)*exp(5.0)/timetaken;
 
}

/*function prototype*/
void rounds(int,int);
 
rounds(ranNum,guess1);/*Call rounds function*/

int rounds(int,int);/*Prototype*/
score1=rounds(ranNum,guess1);/*Call rounds function*/
 
int rounds(int random, int guess)
{
	int attempts=1;
	const int MAX_ATTEMPTS = 5;
	int score;
	long int timetaken;
	time_t startTime,endTime; 
 
   time(&startTime);
	while(attempts <= 5)
	{
 
		if (random==guess)
		   {
		   printf("Congratulations,You are correct!\n");
           break;
		   }
		if ((unsigned int)(random-guess) >40)
		   {
	       printf("You are Cold\a\n");
		   }
		else if (10<=(unsigned int)(random-guess))
		   {	
	       printf("You are Warm\a\n"); 
		   }
		else if ((unsigned int)(random-guess) < 10)
		   {
		   printf("You are Hot!\a\n");
		   }
	}/*endwhile*/
	time(&endTime);
 
	timetaken=endTime-startTime;
 
	++attempts;
 
	score += 5*(MAX_ATTEMPTS - attempts)*exp(5.0)/timetaken;
return score;
}

 
#include<stdlib.h>
#include<stdio.h>	
#include<time.h>	
#include<math.h>	
 
/*Function Prototypes*/
 
int genRandom(void);
void lplayer(int,int,int);
int rounds(int,int);
 
int main(void)
 
{
/*Declare variables*/
 
int rounds;
int ranNum;
int attempts=1;
int score1;
int score2;
int cumscore1;                                                                                                                                 
int cumscore2;
int guess1;
int guess2;
char quit={0};
 
ranNum=genRandom();/*Computer generates random number*/
 
printf("Player1,Guess the value of the random number\n");
scanf("%d",&guess1);
 
if((guess1>100)||(guess1<1))
	{
		printf("Invalid your guess must be more than 0 and less than 100");
	}
 
printf("Player2,Guess the value of the random number\n");
scanf("%d",&guess2);
 
if((guess2>100)||(guess2<1))
	{
		printf("Invalid your guess must be more than 0 and less than 100");
	}
 
lplayer(ranNum,guess1,guess2);/*Call lplayer function*/
 
do{
	ranNum=0;
	guess1=0;
	guess2=0;
 
	ranNum=genRandom();/*Computer generates random number*/
 
//if the random function generates a zero it will be initialized to 1
	if(ranNum == 0)
	{
	ranNum += 1;
	}
	printf("Lead player, please enter your guess");
	scanf("%d",&guess1);
 
	if((guess1>100)||(guess1<0))
		{
		  printf("Invalid!!!your number must less than 100 or more than 0\n");
		}
 
	score1=rounds(ranNum,guess1);/*Call rounds function*/
 
	printf("Next player, please enter your guess");
	scanf("%d",&guess2);
 
	if((guess1>100)||(guess1<0))
		{
		  printf("Invalid!!!your number must less than 100 or more than 0\n\n");
		}
 
	score2=rounds(ranNum,guess2);/*Call rounds function*/
 
    printf("\n\n");
    printf("Enter Q to quit, C to continue >");
    scanf(" %c", &quit);
 
	}while ((quit != 'Q') && (quit != 'q'));
 
}
int genRandom(void)
{
  return rand()%100;
}
 
void lplayer(int ran, int guessone, int guesstwo)
{
	if(ran-guesstwo < ran-guessone)
	{
		printf("Player2 you are the lead player");
	}
	else
	{
	 printf("Player1 you are the lead player");
	}
}
 
int rounds(int rands, int guess)
{
	int attempts=1;
	const int MAX_ATTEMPTS = 5;
	int score;
	long int timetaken;
	time_t startTime,endTime; 
 
   time(&startTime);
	while(attempts <= 5)
	{
 
		if (rands==guess)
		   {
		   printf("Congratulations,You are correct!\n");
           break;
		   }
		if ((unsigned int)(rands-guess) >40)
		   {
	       printf("You are Cold\a\n");
		   }
		else if (10<=(unsigned int)(rands-guess))
		   {	
	       printf("You are Warm\a\n"); 
		   }
		else if ((unsigned int)(rands-guess) < 10)
		   {
		   printf("You are Hot!\a\n");
		   }
	}/*endwhile*/
	time(&endTime);
 
	timetaken=endTime-startTime;
 
	++attempts;
 
	score += 5*(MAX_ATTEMPTS - attempts)*exp(5.0)/timetaken;
return score;
}