i have big problem with do-while
hi my problem is that i need to make random number for the picture and random number for the prize without the do while everything is working perfect but then i need to put star_time and the input to repeat so the person can keep inputting prize until the person wins or the time that it is starting in 30 seconds stop. so i do not know but i am having to many problems with the do while because anything is working
{
do
{
{
}
}
else if (num == 3)
{
}
{
}
{
}
{
}
{
}
{
}
else if (num == 9)
{
}
{
}
do
{
do
{
{
}
{
}
{
}
{
}
}
#include <iostream>
#include "graph1.h"
#include <cstdlib>
#include <ctime>
#include <cmath> using namespace std;int main(){
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int price = 0; //declaring win
char repeat = 'y'; //repeat program
int num = 0; //declaring random number
int num1 = 0; //declaring random number
int start_time = time(0);
int current_time = time(0);
int remain_time = 0;//displaying graphics
displayGraphics();do
{
//get the system time and seed the random number generator
seed = (unsigned int)clock();//picking random number
num = rand() % 10 + 1;
num1 = rand() % 500 + 500;if (num == 1){
displayBMP("chair.bmp", 155, 90);
gout << setPos(155, 345) << "Chair" << endg;}
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gout << setPos(155, 345) << "Couch" << endg;}
else if (num == 3)
{
displayBMP("dodgers.bmp", 155, 90);
gout << setPos(155, 345) << "Dodger’s Tickets for 1 week" << endg;}
else if (num == 4){
displayBMP("freezer.bmp", 155, 90);
gout << setPos(155, 345) << "Freezer" << endg;}
else if (num == 5){
displayBMP("jukebox.bmp", 155, 90);
gout << setPos(155, 345) << "Juke Box full of LPs" << endg;}
else if (num == 6){
displayBMP("lawnmowers.bmp", 155, 90);
gout << setPos(155, 345) << "Lawn Mowers" << endg;}
else if (num == 7){
displayBMP("piano.bmp", 155, 90);
gout << setPos(155, 345) << "Piano" << endg;}
else if (num == 8){
displayBMP("pooltable.bmp", 155, 90);
gout << setPos(155, 345) << "Pool Table" << endg;}
else if (num == 9)
{
displayBMP("powerTools.bmp", 155, 90);
gout << setPos(155, 345) << "Power Tools" << endg;}
else if (num == 10){
displayBMP("recliner.bmp", 155, 90);
gout << setPos(155, 345) << "Recliner" << endg;}
do
{
//user input
cout << "Enter value for prize: ";
cin >> price;
start_time = time(0);do
{
if ((price < 500) || (price>1000)){
cout << "Enter a Valid Number between 500 and 1000";
cin >> price;}
}while ((price<500) || (price>1000));if (price<num1){
gout << setPos (155, 360) << "HIGHER" << endg;}
else if (price>num1){
gout << setPos (155,360) << "LOWER" << endg;}
else if (price==num1){
gout << setPos (155, 360) << "!!!!!!YOU WIN!!!!!!" << endg;}
current_time = time(0);
remain_time = 30 - (current_time - start_time);gout << setPos(155, 380) << "Time Remaining " << remain_time << " secs" << endg;}while ((price!=num1) || (remain_time>0));gout << setPos (155, 360) << "GAME OVER" << endg;
gout << setPos (155, 400) << "correct price" << num1 << endg;//Ask user to run program again
cout << "Run program again? (y/n): ";
cin >> repeat;clearGraphics();}while ( (repeat == 'y') || (repeat == 'Y') );return 0;}
Last edited on
I mean that instead of doing this:
int MyVar; //My Code
You should do this:
[code]int MyVar; //My Code[/code]
And then it looks like this:
To edit your post, go to the top of it and click the icon that looks like a pencil on paper.
int MyVar; //My Code
You should do this:
[code]int MyVar; //My Code[/code]
And then it looks like this:
int MyVar; //My Code To edit your post, go to the top of it and click the icon that looks like a pencil on paper.
Er... I hate to break this to you but... you're doing it wrong. For that you should have only one pair of code blocks. I admire the time you must have taken to do that, though!
Now... can you clarify as to what your problems are? You said you're having problems with the do-while...
-Albatross
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Now... can you clarify as to what your problems are? You said you're having problems with the do-while...
-Albatross
Last edited on
thank you and i am sorry about that... my problem is that without the do while the rand function works perfect and pick a random number for both the picture and the prize price, but with the do it always pick 2 for the picture (couch) and 967 for the price... the game should be working until the person guess the answer or the time go from 30 to 0... neither one of them make the loop stop. it start going -1 -2 -3 in the clock and say you win but never exit the program i have been debugging and everything and i cannot find my problems thank you..
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