54 lines
887 B
C++
54 lines
887 B
C++
/* 掷骰子.cpp */
|
|
#include <cstdlib>
|
|
#include <iostream>
|
|
using namespace std;
|
|
int rolldice();
|
|
int main(int argc, char const *argv[]) {
|
|
int flag;
|
|
unsigned seed;
|
|
cout << "请输入无符号整数：" << endl;
|
|
cin >> seed;
|
|
srand(seed);
|
|
int sum = rolldice();
|
|
int selfdim;
|
|
switch (sum) {
|
|
case 7:
|
|
case 11:
|
|
flag = 1;
|
|
break;
|
|
case 2:
|
|
case 3:
|
|
case 12:
|
|
flag = 2;
|
|
break;
|
|
default:
|
|
flag = 0;
|
|
selfdim = sum;
|
|
break;
|
|
}
|
|
while (flag == 0) {
|
|
sum = rolldice();
|
|
if (sum == selfdim) {
|
|
flag = 1;
|
|
} else if (sum == 7) {
|
|
flag = 2;
|
|
}
|
|
}
|
|
if (flag == 1) {
|
|
cout << "player win\n";
|
|
} else {
|
|
cout << "player loses\n";
|
|
}
|
|
|
|
|
|
return 0;
|
|
}
|
|
|
|
int rolldice() {
|
|
int sum = 0;
|
|
int dim1 = rand() % 6 + 1;
|
|
int dim2 = rand() % 6 + 1;
|
|
sum = dim1 + dim2;
|
|
cout << "sum=" << dim1 << "+" << dim2 << endl;
|
|
return sum;
|
|
} |