程設練習2-6

#include<iostream>
#include<stdio.h>
#include<stdlib.h>
#include<time.h>
using namespace std;
int flip(void);
int main(){
    int ans=0;
    srand(time(NULL));
    for(int i=1;i<=100;i++)
    {
     if(flip()==1)
     {
      ans++;
      cout<<"Heads ";
     }
     else if(flip()==0)
      cout<<"Tails ";
    }
    printf("\n\nThe total number of Heads was %d\n",ans);
    printf("The total number of Tails was %d\n",100-ans);
}
int flip(void){
    int a;
    a = rand()%2;
     return a;
}