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如果在while循環中存在if/else,我無法使隨機化工作。下面是代碼:while循環中不會發生隨機化。如何解決這個問題? C++
#include<iostream>
#include<cstdlib>
#include<ctime>
using namespace std;
int main(){
srand(time(0));
int dice_num=(rand()% 6+1)+(rand()%6 +1);
char dice_value,your_guess;
while(true){
//Dice Conversion
if(dice_num%2==0) dice_value='c';
else dice_value='h';
//User Input
cout<<"Enter 'c'(even) or 'h'(odd)or 'e' to exit : ";
cin>>your_guess;
//User Math
if(your_guess==dice_value){
cout<<"You Won!"<<endl;
}else {
cout<<"You Lost!"<<endl;
}
cout<<your_guess<<dice_value<<endl;
if(your_guess=='e') break;
}
}
我想dice_value
永遠是隨機無論是「C」或「H」,但是當循環重複,價值不會改變。我哪裏做錯了?
OMG !!!!我即將跳下懸崖......我很愚蠢.....非常感謝! – Sadij