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  1. /*
  2. Program stores 2 random values between 1 and 4 in 2 different variables.
  3. It then compares those values to see if they are the same. The program
  4. runs 100 times and stores the average then displays the % probably that
  5. both values will be the same.
  6.  
  7. */
  8.  
  9.  
  10. #include<iostream>
  11. #include<time.h>
  12. #include <stdlib.h>
  13. using namespace std;
  14.  
  15. int main(){
  16.     double total=0;
  17.     srand(time(NULL));
  18.     int num1;
  19.     int num2;
  20.     for(int i=0;i<100;i++){
  21. 	   num1=rand() % 4 +1;
  22. 	   num2=rand() % 4 +1;
  23. 	   cout<<"Tire Guess 1: "<<num1<<" Tire Guess 2: "<<num2<<endl<<endl;
  24.  
  25. 	   if(num1==num2){
  26. 		  total++;
  27. 	   }
  28.     }
  29.     total=total/100*100;
  30.     cout<<"Probability of them guessing the same is: "<<total<<"%"<<endl;
  31.  
  32.     system("pause");
  33.  
  34.  
  35. }
Success #stdin #stdout #stderr 0s 3296KB
comments (?)
stdin
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Standard input is empty
stdout
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Tire Guess 1: 2 Tire Guess 2: 2

Tire Guess 1: 1 Tire Guess 2: 3

Tire Guess 1: 1 Tire Guess 2: 1

Tire Guess 1: 3 Tire Guess 2: 3

Tire Guess 1: 1 Tire Guess 2: 2

Tire Guess 1: 4 Tire Guess 2: 1

Tire Guess 1: 3 Tire Guess 2: 2

Tire Guess 1: 4 Tire Guess 2: 3

Tire Guess 1: 4 Tire Guess 2: 3

Tire Guess 1: 1 Tire Guess 2: 3

Tire Guess 1: 2 Tire Guess 2: 4

Tire Guess 1: 3 Tire Guess 2: 4

Tire Guess 1: 2 Tire Guess 2: 3

Tire Guess 1: 4 Tire Guess 2: 3

Tire Guess 1: 2 Tire Guess 2: 4

Tire Guess 1: 4 Tire Guess 2: 3

Tire Guess 1: 2 Tire Guess 2: 4

Tire Guess 1: 1 Tire Guess 2: 2

Tire Guess 1: 4 Tire Guess 2: 4

Tire Guess 1: 4 Tire Guess 2: 1

Tire Guess 1: 1 Tire Guess 2: 3

Tire Guess 1: 1 Tire Guess 2: 3

Tire Guess 1: 1 Tire Guess 2: 4

Tire Guess 1: 2 Tire Guess 2: 4

Tire Guess 1: 2 Tire Guess 2: 2

Tire Guess 1: 2 Tire Guess 2: 3

Tire Guess 1: 1 Tire Guess 2: 1

Tire Guess 1: 3 Tire Guess 2: 2

Tire Guess 1: 3 Tire Guess 2: 2

Tire Guess 1: 1 Tire Guess 2: 4

Tire Guess 1: 2 Tire Guess 2: 4

Tire Guess 1: 3 Tire Guess 2: 3

Tire Guess 1: 4 Tire Guess 2: 3

Tire Guess 1: 4 Tire Guess 2: 3

Tire Guess 1: 2 Tire Guess 2: 3

Tire Guess 1: 3 Tire Guess 2: 2

Tire Guess 1: 1 Tire Guess 2: 4

Tire Guess 1: 1 Tire Guess 2: 1

Tire Guess 1: 3 Tire Guess 2: 2

Tire Guess 1: 4 Tire Guess 2: 1

Tire Guess 1: 3 Tire Guess 2: 2

Tire Guess 1: 3 Tire Guess 2: 3

Tire Guess 1: 2 Tire Guess 2: 1

Tire Guess 1: 1 Tire Guess 2: 4

Tire Guess 1: 3 Tire Guess 2: 1

Tire Guess 1: 3 Tire Guess 2: 4

Tire Guess 1: 4 Tire Guess 2: 1

Tire Guess 1: 2 Tire Guess 2: 3

Tire Guess 1: 4 Tire Guess 2: 1

Tire Guess 1: 2 Tire Guess 2: 1

Tire Guess 1: 3 Tire Guess 2: 4

Tire Guess 1: 3 Tire Guess 2: 3

Tire Guess 1: 3 Tire Guess 2: 3

Tire Guess 1: 4 Tire Guess 2: 2

Tire Guess 1: 4 Tire Guess 2: 3

Tire Guess 1: 2 Tire Guess 2: 2

Tire Guess 1: 4 Tire Guess 2: 4

Tire Guess 1: 4 Tire Guess 2: 1

Tire Guess 1: 1 Tire Guess 2: 4

Tire Guess 1: 4 Tire Guess 2: 3

Tire Guess 1: 4 Tire Guess 2: 3

Tire Guess 1: 2 Tire Guess 2: 4

Tire Guess 1: 3 Tire Guess 2: 3

Tire Guess 1: 2 Tire Guess 2: 2

Tire Guess 1: 3 Tire Guess 2: 3

Tire Guess 1: 3 Tire Guess 2: 1

Tire Guess 1: 3 Tire Guess 2: 1

Tire Guess 1: 3 Tire Guess 2: 1

Tire Guess 1: 3 Tire Guess 2: 2

Tire Guess 1: 2 Tire Guess 2: 2

Tire Guess 1: 1 Tire Guess 2: 3

Tire Guess 1: 3 Tire Guess 2: 4

Tire Guess 1: 3 Tire Guess 2: 2

Tire Guess 1: 1 Tire Guess 2: 3

Tire Guess 1: 2 Tire Guess 2: 4

Tire Guess 1: 1 Tire Guess 2: 1

Tire Guess 1: 2 Tire Guess 2: 2

Tire Guess 1: 4 Tire Guess 2: 1

Tire Guess 1: 4 Tire Guess 2: 2

Tire Guess 1: 2 Tire Guess 2: 2

Tire Guess 1: 4 Tire Guess 2: 4

Tire Guess 1: 2 Tire Guess 2: 2

Tire Guess 1: 4 Tire Guess 2: 4

Tire Guess 1: 3 Tire Guess 2: 2

Tire Guess 1: 2 Tire Guess 2: 4

Tire Guess 1: 3 Tire Guess 2: 2

Tire Guess 1: 3 Tire Guess 2: 1

Tire Guess 1: 1 Tire Guess 2: 1

Tire Guess 1: 3 Tire Guess 2: 1

Tire Guess 1: 3 Tire Guess 2: 4

Tire Guess 1: 1 Tire Guess 2: 3

Tire Guess 1: 4 Tire Guess 2: 2

Tire Guess 1: 4 Tire Guess 2: 4

Tire Guess 1: 2 Tire Guess 2: 3

Tire Guess 1: 1 Tire Guess 2: 4

Tire Guess 1: 4 Tire Guess 2: 4

Tire Guess 1: 3 Tire Guess 2: 1

Tire Guess 1: 2 Tire Guess 2: 3

Tire Guess 1: 4 Tire Guess 2: 4

Tire Guess 1: 4 Tire Guess 2: 1

Probability of them guessing the same is: 27%
stderr
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sh: pause: not found
https://ideone.com/v4hm6G
language:
C++14 (gcc 8.3)
created:
10 years ago
visibility:
public

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