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Why doesn't this work? (+Rep)
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Why doesn't this work? (+Rep)Posted:

Lood
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Writing this for a class, VERY VERY stuck.

Program flips 5 coins and keeps doing so until they all match.

#include <iostream>
#include <cstdlib>
#include <ctime>
using namespace std;

int main();
{
  srand(time(NULL));
 
  int d1, d2, d3, d4, d5;
  int tries = 0;
 
  d1 = 1 + rand() % 2;
  d2 = 1 + rand() % 2;
  d3 = 1 + rand() % 2;
  d4 = 1 + rand() % 2;
  d5 = 1 + rand() % 2;
 
  if (d1 != d2);
  {
    tries++;
    else(d1 == d2 == d3 == d4 == d5);
    {
    cout << "All of the coins match! It took " << tries << " tries!" << endl;
    }
  }   
}
#2. Posted:
vLuna
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I know its irrelevant.. but its amazing to see someone else who loves Deep House
#3. Posted:
Lood
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vLuna wrote I know its irrelevant.. but its amazing to see someone else who loves Deep House
House music is life... <3 lol

Back to class stuff...
#4. Posted:
speed
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if (d1 != d2);
  {
   tries++;
   else(d1 == d2 == d3 == d4 == d5);
   {
   cout << "All of the coins match! It took " << tries << " tries!" << endl;
   }
  }


This isn't how an if/else works.
#5. Posted:
Lood
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speed wrote
if (d1 != d2);
  {
   tries++;
   else(d1 == d2 == d3 == d4 == d5);
   {
   cout << "All of the coins match! It took " << tries << " tries!" << endl;
   }
  }


This isn't how an if/else works.
What would you suggest then? Feeling overwhelmed about it cause I have been messing with it for a while and nothing seems to work.
#6. Posted:
speed
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#7. Posted:
Cyimking
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1) Implement a new variable. You can called it match and set it to false. (OPTIONAL)

2) Set a while loop and set it to false (or do while(!match) )

3) Increment the counter by 1.

4) Check if all the coins are equal. Just use ONE if statement... and else is not needed.

5) If they are equal, break out of the loop by setting the variable "match" to true OR by using "break;" .

6) Done.
#8. Posted:
Lood
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Cyimking wrote 1) Implement a new variable. You can called it match and set it to false. (OPTIONAL)

2) Set a while loop and set it to false (or do while(!match) )

3) Increment the counter by 1.

4) Check if all the coins are equal. Just use ONE if statement... and else is not needed.

5) If they are equal, break out of the loop by setting the variable "match" to true OR by using "break;" .

6) Done.
got it! Thanks so much for the help:) I really really appreciate it
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