昨天有稍微改一下 後面就不太清楚怎麼做了
#include <stdlib.h>
#include <stdio.h>
#include <cstdlib>
#include <time.h>
using namespace std;
int main(void)
{
int number = 0;
int num2 = 0;
do
{
printf("輸入1.開始或2.結束:");
// 1, 2
scanf("%d", &number);
//遊戲
srand(time(NULL));
int num_Randon = rand()%10;
int num2_Randon = rand()%10;
int num3_Randon = rand()%10;
int num4_Randon = rand()%10;
while ( num2_Randon == num_Randon)
{
num2_Randon = rand()%10;
}
while (num3_Randon == num2_Randon || num3_Randon == num_Randon)
{
num3_Randon = rand()%10;
}
while (num4_Randon == num3_Randon || num4_Randon == num2_Randon || num4_Randon == num_Randon)
{
num4_Randon = rand()%10;
}
printf("%d %d %d %d", num4_Randon,num3_Randon, num2_Randon, num_Randon);
printf("請輸入4個數字: ");
scanf("%d", &num2);
}while (number != 2);
system("pause");
return 0;
}