A lottery like scissors, stone and cloth (C language)

A lottery 《 scissors 》(C Language )

Today we will introduce a game called ：~~ scissors ~~ Oh ！！ cloth ……… He was actually drawn by lot .
A traditional scissors stone cloth , It looks something like this ——>
It's a judgment based on what happens to both sides , Who wins and who loses in a game .

But I don't think such a rule , In programming , Is it a little unfriendly to our programmers ？（ Just a little bit of trouble ……）

So I came up with a simple method , To judge who wins and who loses .
Namely ,

* No Examination Consideration

What happens to players , It's numbers randomly given by the computer , To judge the victory 、 It's negative 、 It's a draw *

• 6、 ... and

Warm reminder : The header files of the following two functions are stdlib.h and time.h

adopt srand() Function and time() To produce a true random number

Re pass rand()%3, obtain 0、1、2 A certain number between

Then there is the use if sentence ：

1. if 0, Then the player wins ;
2. if 1, Then the computer wins ;
3. if 2, It's a draw ;

In this way, it looks like drawing lots ？
If you want to see your luck , Just copy the code and play a few games ！
The code is as follows ：

#include<stdio.h>
#include<stdlib.h>
#include<time.h>
int game();
void menu()
{
    
	printf("#####################################\n");
	printf("### ###\n");
	printf("### 1、 Start  0、 sign out  ###\n");
	printf("### ###\n");
	printf("#####################################\n");
}
int begin()
{
    
	int x = 0;
	printf(" type ：1 or 0\n");
	while(1)
	{
    
		printf(" Please select ：");
		scanf("%d",&x);
		switch(x)
		{
    
			case 1:
				printf("\n Successful entry into the game \n"); 
				game();
				printf("\n The game is over .\n 1 or 0\n");
				break;
			case 0:
				printf(" Quit the game \n");
				goto Loop; 
				break;
			default:
				printf(" Input format error , Please re-enter ！\n"); 
				break; 
		}
	}
Loop:
	return 0;
}

int game()
{
    
	int ps = 0;
	
	// Players and computers play tricks  
	
	int cop = rand()%3;//cop ~~ [0,2]
	printf("\n The player ：\n\n stone :0\n scissors :1\n cloth  :2\n Please select ：");
	scanf("%d",&ps);
		
	// Player stage 
	
	if(ps==0)
	{
    
		printf("\n Player out ： stone \n");
	}
	else if(ps==1)
	{
    
		printf("\n Player out ： scissors \n");
	} 
	else if(ps==2)
	{
    
		printf("\n Player out ：  cloth \n");
	}
	
	// Computer phase + Judgment stage  
	
	if(cop==0)// When cop==0 when , Computer input  . 
	{
    
		if(ps==0)
		{
    
			printf(" Computer out ： scissors \n");
		}
		else if(ps==1)
		{
    
			printf(" Computer out ：  cloth \n");
		} 
		else if(ps==2)
		{
    
			printf(" Computer out ： stone \n");
		}
		printf("\n The player wins ！！\n"); 
	} 
	else if(cop==1) // When cop==1 when , Computers win  .
	{
    
		if(ps==0)
		{
    
			printf(" Computer out ： cloth \n");
		}
		else if(ps==1)
		{
    
			printf(" Computer out ： stone \n");
		} 
		else if(ps==2)
		{
    
			printf(" Computer out ： scissors \n");
		}
		printf("\n The computer wins ！！\n"); 
	}
	else if(cop==2) // When cop==2 when , It ends in a draw  .
	{
    
		if(ps==0)
		{
    
			printf(" Computer out ： stone \n");
		}
		else if(ps==1)
		{
    
			printf(" Computer out ： scissors \n");
		} 
		else if(ps==2)
		{
    
			printf(" Computer out ：  cloth \n");
		}
		printf("\n It ends in a draw ……\n");
	}
	return 0; 
}

int main()
{
    
	srand((unsigned)time(NULL));//unsigned >= 0
	menu();
	begin();
	return 0;
}

The above is purely Mengxin's speech , Don't be surprised to see the boss , Don't laugh .