2016汽車駕照的筆試 汽車筆試沒過汽車駕照筆試有效期限汽車筆試時效2015汽車駕照筆試是採用什麼方法考的?2016

我打算製作 10點半遊戲

#include <iostream>
using namespace std;

int main()
{
srand(time(NULL));

cout<<1+rand()%13<<endl; 這兩個亂數
cout<<1+rand()%13<<endl;

system("PAUSE");
}

這兩個亂數如何做相加
能把它設為A ?

有rand = a這種東西?

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