Lowyat.NET: Latest topics by Grono

C program

Grono — Wed, 04 Apr 2012 21:03:26 +0800

My situation goes like this . I am doing a guess number game.After the user got the number correctly,the program is set to ask the user whether to continue or not. I set yes=1 and no=2 and while(yesno==1) then return 0;
But how come the program will stuck there if I press 1 whereas I press 0 then able to quit?

#include <stdio.h>
//Contains prototype for random numbers//
#include <stdlib.h>
//Contains prototype for function time//
#include <time.h>

#define Range 100

int main(void)
{
int Number, Counter=0 ,Guess, yesno=1 ;
srand (time(0)) ;

Number=rand() % 100+1 ;

printf("I have a integer number between 1 and 100.""Can you guess my number? \n") ;
printf("You are given 10 chances only !!!Please key in your %d guess number\n:",Counter+1) ;
scanf("%d", &Guess) ;

while(Counter<9)
{
if(Guess ==Number)
{
printf("You got it correct !!!Cheh just lucky >>....<< \n");
printf("Would you like to play again?\n");
printf("Please type (1=yes, 2=no)?\n");
scanf("%d",&yesno);
break ;
}

else if (Guess > Number && Guess>=1 && Guess<=100)
{
printf("Too high!! Try again.\n");
}
else if (Guess < Number && Guess>=1 && Guess<=100)
{
printf("Too low!! Try again. \n");
}
else
{
getchar();
printf("invalid!!!Please key in an integer between 1 and 100!!!");
}
{
Counter++;
printf("You are given 10 chances only !!!Please key in your %d guess number\n:",Counter+1) ;
scanf("%d", &Guess) ;
flushall() ;
}
}

while(yesno==1);

return 0;
}

[addedon]April 4, 2012, 9:04 pm[/addedon]

QUOTE(Grono @ Apr 4 2012, 09:03 PM)

My situation goes like this . I am doing a guess number game.After the user got the number correctly,the program is set to ask the user whether to continue or not. I set yes=1 and no=2 and while(yesno==1) then return 0;
But how come the program will stuck there if I press 1 whereas I press 0 then able to quit?
#include <stdio.h>
//Contains prototype for random numbers//
#include <stdlib.h>
//Contains prototype for function time//
#include <time.h>

#define Range 100

int main(void)
{
int Number, Counter=0 ,Guess, yesno=1 ;
srand (time(0)) ;
Number=rand() % 100+1 ;

printf("I have a integer number between 1 and 100.""Can you guess my number? \n") ;
printf("You are given 10 chances only !!!Please key in your %d guess number\n:",Counter+1) ;
scanf("%d", &Guess) ;

while(Counter<9)
{
if(Guess ==Number)
{
printf("You got it correct !!!Cheh just lucky >>....<< \n");
printf("Would you like to play again?\n");
printf("Please type (1=yes, 2=no)?\n");
scanf("%d",&yesno);
break ;
}

else if (Guess > Number && Guess>=1 && Guess<=100)
{
printf("Too high!! Try again.\n");
}
else if (Guess < Number && Guess>=1 && Guess<=100)
{
printf("Too low!! Try again. \n");
}
else
{
getchar();
printf("invalid!!!Please key in an integer between 1 and 100!!!");
}
{
Counter++;
printf("You are given 10 chances only !!!Please key in your %d guess number\n:",Counter+1) ;
scanf("%d", &Guess) ;
flushall() ;
}
}
while(yesno==1);

return 0;
}
[right][snapback]50278620[/snapback][/right]

[addedon]April 4, 2012, 9:06 pm[/addedon]Screenshot is here

[addedon]April 4, 2012, 9:07 pm[/addedon]

Mini game in C program

Grono — Mon, 02 Apr 2012 09:43:15 +0800

Guys anyone can help me out I seriously how to solve my problem in the game I created as I solve the current problem then there will have several new problems out .......The error name is Error2447(old-style formal list)???

//Contains prototype for standard input or output functions//
#include <stdio.h>
//Contains prototype for random numbers//
#include <stdlib.h>
//Contains prototype for function time//
#include <time.h>

//Game status//
enum status {Win,Lose,Continue} ;

//Self-defined function//
int rolldice(void) ;

//Main function//
int main (void)
{ //Variable declaration//
int sum , points ; //Sum of roll dice and points earned//
enum status gamestatus ;//Game status//

printf("\t\t\t\tWELCOME!!!\n\n\n");
printf("\t\t\t Rules and Instructions\n") ;
printf("-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-------------------------------------------\n\n");
printf("\tIn order to play the game of craps. each player rolls 2 dice.\n") ;
printf("Each die has 6 faces. These faces contain 1, 2, 3, 4, 5, and 6 spots.\n");
printf("After the dice have come to rest, the sum of the spots on the 2 upward\n");
printf("faces is calculated. If the sum is 7 or 11 on the first throw, the\n") ;
printf("player wins. If the sum is 2, 3, or 12 on the first throw (called 'raps')\n");
printf("the payer loses (i.e., the 'house' wins). If the sum is 4, 5, 6, 8, 9, or 10\n ");
printf("on the first throw, then that sum becomes the player's 'point'.\n");
printf("To win, the player must continue rolling the dice until he/she\n") ;
printf("'makes the point'. You lose by rolling a 7 before making the point.\n\n");
printf("----------------------------------*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-\n\n");

//Randomize number with time//
srand(time(NULL)) ;

//1st roll//
sum=rolldice() ;

//Game status depends on the sum of dice//
switch(sum)
{//win on 1st roll//
case 7:
case 11:
gamestatus=Win ;
break ;

//Lose on 1st roll//
case 2:
case 3:
case 12:
gamestatus=Lose ;
break ;

//To save the points//
gamestatus=Continue ;
points=sum ;
printf("Point is %d\n., points") ;
break;
}//To end the switch case//

//Action if the game is not finish//
while(gamestatus==Continue)
{
sum=rolldice() ;//Dice is rolled for another time//

//To determine the game status//
if(sum==points)
{gamestatus=Win ;}
else if(sum==7)
{gamestatus=Lose ;}
}

//Display the status//
if(gamestatus==Win)
printf("You win!!!\n") ;
else
printf("You lose!!!\n") ;

return 0 ;
}

{
//Variable declaration//
int first_die, second_die, Total ;

//Value of 1st die//
first_die=1+( rand() % 6) ;
//Value of 2nd die//
second_die=1+( rand() % 6) ;
//Sum of 1st and 2nd dices//
Total=first_die + second_die ;

//Display results after rolling the dice//
printf("You rolled %d for the first roll.\n",first_die) ;
printf("You rolled %d for the second roll.\n",second_die) ;
printf("You rolled %d for the first and second rolls.\n",Total) ;

return 0 ;
}

C program problem

Grono — Sun, 01 Apr 2012 13:20:36 +0800

Sorry, I dont know how exactly to prevent users from entering weird inputs ...
My situation is if I key in A(1 alphabet) then the message will pop 1 time.AB(2 alphabets) then the message will pop 2 times).
May I know what should be corrected?

#include <stdio.h>
//Contains prototype for random numbers//
#include <stdlib.h>
//Contains prototype for function time//
#include <time.h>

int main(void)
{
int Number, Tries ,Guess, yesno=1 ;
srand (time(0)) ;
do
{
Number=rand() % 1000+1 ;
Tries=0 ;
printf("I have a integer number between 1 and 1000.""Can you guess my number? \n");
do
{
printf("Please type your first guess\n:");
scanf("%d",&Guess);
++Tries;
if (Guess > Number && Guess>=1 && Guess<=1000)
printf("Too high!! Try again.\n");
else if (Guess < Number && Guess>=1 && Guess<=1000)
printf("Too low!! Try again. \n");
else
getchar();
printf("Please key in an integer between 1 and 1000!!!");

}

while (Guess !=Number && Tries<=10);

if(Tries<10)
printf("You are just lucky >>....<< \n");
else if(Tries==10)
printf("You guess the secret number correctly\n");
else
printf(" Dont give up,I know you can do it better\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;
}

Confusion!

Grono — Thu, 28 Jul 2011 02:20:54 +0800

Currently,I having unclear between financial maths and applied maths in computing.May someone can clear my doubts as well as give me some advices on which course is more preferable ?Sincerely appreciate it .

Help:Mathematic factorisation

Grono — Wed, 02 Jun 2010 21:00:23 +0800

How can we get the value of b in the equation below:

22bsquare -bpower of 4=72
I know the answer is 2 or -2
But how

Ex-STPM students of Kasturi tuition

Grono — Tue, 11 May 2010 20:55:59 +0800

Anyone here is ex-form 6 students who taking tuition at Kasturi tuition center?
Recommendation for teacher teaching for each subject,anyone?

Which to choose?Going to transfer school

Grono — Mon, 10 May 2010 21:09:00 +0800

As title,I am in dilemma now in choosing school for my sixth form studies.BTHO(nearer to my house,is about 5 mins),Yuhua (20mins ,good performance in academic and co-curriculum).Really appreciate your 2 scents.

[addedon]May 10, 2010, 9:13 pm[/addedon]I will have to make my decision before tomorrow morning,before going Ministry Of Education.

Exact location of Pusat yakin and Kita

Grono — Thu, 01 Apr 2010 21:33:49 +0800

Hmm, before this I went to Pusat Tuisyen Kasturi (Petaling Street) for tuition.So,I am quite familiar there.I am curious to know where is the exact place of these two tuition centre in Petaling Street.

Form 6 tuition recommendation (2010)

Grono — Fri, 12 Mar 2010 22:11:17 +0800

First of all, congratulation to those who got good results in SPM.for those who not satisfy with their results,keep it up.It is not end of the world.Although me ,myself not satisfy with the only little devil B's for B.M or else.............
Back to the topic ,could seniors here recommend some good tuition centre accodring to subject.It will be better if you can post like below:

Name of tuition centre---Subject----Name of tutor(if possible)

Are we able to learn STPM further math on the net

Grono — Sat, 27 Feb 2010 14:22:07 +0800

I just want to learn some to judge my capability to study further math.Just that

Why there is not STPM further maths book to buy?

Grono — Thu, 25 Feb 2010 22:39:11 +0800

I wonder why there is no STPM further maths book selling around the Popular or even Stationery shop. Why???How to get them?

STPM books recommendation

Grono — Sun, 21 Feb 2010 21:10:00 +0800

Refer to the title, I would like to the which publisher books are good...Here are the subjects I want to know >>>>>>>>>>

1Bio
2.CHe
4.Maths T
5.Further Maths
6.General studies
7.MUET (Is it very vital to have at least a book with me for this subject?)

Hmm, is it very important to take Phy as I wanted to immerse in Actuarial Science field?

Which to choose?

Grono — Sat, 30 Jan 2010 22:21:12 +0800

Which to choose, here are they:
1.Applied Mathematics with Computing
2.Actuarial Science
3.Financial Mathematics

Financial mathematics / applied mathematics

Grono — Sat, 30 Jan 2010 21:25:29 +0800

May I know your 2 scents about the courses please?

Actuarial science course at UTAR...Good or bad

Grono — Sat, 30 Jan 2010 11:17:28 +0800

Do they provide professional paper exam? Wondering now

Help needed

Grono — Fri, 12 Jun 2009 15:16:28 +0800

Erm I dont know how to make it nice.How to make the rough skin effect .Help me please I have to pass it up this on Monday.This is SPM folio

HOw to do analysis or tackle for SPM

Grono — Sun, 31 May 2009 22:17:21 +0800

Mind to share your opinion and 2 scents?

How to score maximum for PSV paper 1?

Grono — Wed, 13 May 2009 23:24:08 +0800

Any Ex-SPM taker which was Science-stream students and taking PSV as additional subject?Teach me the way,how to score 40-50 questions.I do have a Pelangi PSv reference book(bought it last 2 days) .But then, I dont know how to use it to tackle paper 1 .Comment please

Time management

Grono — Tue, 12 May 2009 21:42:53 +0800

After these days ,I feel that I am not fully prepared as I could not answer literature section of Bi paper. Well, I do regret for adding PA and PSV as extra subjects. What to do ,this has becomes "die or do mission".Any idea how to deter these problems?How to study consistenly,I just cannot !!!! cannot!!!All is because of my laziness

Help needed !

Grono — Mon, 11 May 2009 18:37:17 +0800

Is that normal?