main.cpp

来自「C++ Source code from a tutorial」· C++ 代码 · 共 37 行

#include <iostream>
#include <stdlib.h>
#include <time.h>

using namespace std;

int main(int argc, char *argv[])
{
    int RemainingCookies = 100;
    int EatSomeCookies;
    
    // Re-seed the random-number generator
    time_t now;
    time(&now);
    srand(now);
    
    while (RemainingCookies > 0) {
    
        // Generate a random number
        // of cookies up to 10
        EatSomeCookies = rand() % 10 + 1;
        
        // See if there are fewer cookies than
        // what we're trying to eat.
        if (EatSomeCookies > RemainingCookies) {
            EatSomeCookies = RemainingCookies;
        }
        
        // Print out a friendly message and subtract
        cout << "I just ate " << EatSomeCookies << endl;
        RemainingCookies -= EatSomeCookies;        
    }
    cout << "All gone!" << endl;    
    system("PAUSE");	
    return 0;
}