- #include<iostream>
- #include<cstdlib>
- #include<ctime>
- using namespace std;
- int main()
- {
- int a, b, c, run=0;
- cout<<"$$$$吃錢老虎機中獎機率評估程式$$$$"<<endl;
- cout<<"中獎規則說明: "<<endl;
- cout<<"出現一個3 --> 獎金變四倍"<<endl;
- cout<<"出現兩個3 --> 獎金變十倍"<<endl;
- cout<<"三個3都出現 --> 獎金一百倍"<<endl;
- cout<<"本次測試: 試試看要拉幾次才會拉中大獎: 333"<<endl;
- system("pause");
- srand(time(NULL));
- while(true)
- {
- run++;
- a=rand()%10;
- b=rand()%10;
- c=rand()%10;
- cout<<a<<" "<<b<<" "<<c<<endl;
- if(a==3 && b==3 && c==3)
- {
- break;
- }
- }
- cout<<"共計: "<<run<<" 次!"<<endl;
- system("pause");
- return 0;
- }
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