View difference between Paste ID: zg8HC9hf and KpG732K0

 #include <iostream>
 #include <cstdlib>
 #include <ctime>
 
 using namespace std;
 //seed for psuedo-random numbers
 //function prototype
 void getHits(int arr[], int n);
 float getProbability(int num, int count);
 //global variable (*evil*) probability array
 float probability[6];
 int main(int argc, char* argv[]){
 
 //declare hits array
 int hits[6] = {0,0,0,0,0,0};
 //number of decimal places
 setprecision(4);
 //initialize number of trials
 int n;
 cout << "input number of trials"<< endl;
 cin >> n;
 //call to getHits()
 getHits(hits, n);
 //output probability
 for(int i = 0; i <6; i++){
 cout << probability[i] << endl;
 }
 system("PAUSE");
 return 0;
 }
 /*getHits() takes an array arr[] and increments a cell by 1 when its corresponding statement evaluates to true and goes through the loop n times*/
-double randomNumber = 0.0;
+
     //cout << n;
 float randomNumber = 0.0;
-randomNumber = static_cast<float> (rand()% 2);
+
 for(int i = 0; i < n; i++){
 randomNumber = static_cast<float> (rand())% 2.0f;
-if(randomNumber > 0 && randomNumber < 1/6) {
+
 
 if(randomNumber > 0 && randomNumber < 1.0f/6.0f) {
     arr[0]++;
-if(randomNumber > 1/6 && randomNumber < 2/6) arr[1]++;
+
-if(randomNumber > 2/6 && randomNumber < 3/6) arr[2]++;
+
-if(randomNumber > 3/6 && randomNumber < 4/6) arr[3]++;
+if(randomNumber > 1.0f/6.0f && randomNumber < 2.0f/6.0f) arr[1]++;
-if(randomNumber > 4/6 && randomNumber < 5/6) arr[4]++;
+if(randomNumber > 2.0f/6.0f && randomNumber < 3.0f/6.0f) arr[2]++;
-if(randomNumber > 5/6){
+if(randomNumber > 3.0f/6.0f && randomNumber < 4.0f/6.0f) arr[3]++;
 if(randomNumber > 4.0f/6.0f && randomNumber < 5.0f/6.0f) arr[4]++;
 if(randomNumber > 5.0f/6.0f){
     arr[5]++;
     //cout << "arr" << arr[5] << endl;
 }
 }
 for(int i = 0; i < 6; i++){
 probability[i] = getProbability(arr[i], n);
 }
 }
 
 /*calculates probability by dividing num with count and returns the result*/
-return float(num/count);
+
    // cout << "getprob" << num;
 return float(static_cast<float>(num)/count);
 }