#include  
#include  
#include  
#include  
#include  
//define a global variable 
Int step=0; 
Int score=0; 
Long int Time; 
Int Board [4] [4]={
0,0,0,0, 
0,0,0,0, 
0,0,0,0, 
0,0,0,0}; 

HANDLE hOut; 
//function declaration 
Void the go (int x, int y);//set the coordinates 
C int color (int);//set the text color 
Int Tcolor (int I);//according to the different Numbers modify colors 
Void drawTheGameBoard ();//to draw game interface 
Int * add (int item []);//merge number 
Int ifMove (int item []);//determine whether can mobile digital 
Void Gstart ();//start the game 
Void Regame ();//to game 
Int if2n (int x);//determine whether for 2 n 
Int the up ();//determine whether can move up 
Int down ();//determine whether can decrease 
Int right ();//determine whether to move right 
Int left ();//determine whether to move left 
Int BoardMax ();//returns the maximum board 
Int Faile ();//determine whether failure 
Int Win ();//determine whether victory 
Int Control (int key);//set the keyboard 
Void the close ();//close game 
Void title ();//draw the title 
Void choice ();//to make selection box 
Void picture ();//character painting; 
Void (rule);//the rules of the game 
////to get coordinates 
Void the go (int x, int y) 
{
COORD c; 
C.X=x; 
C.Y=y; 
SetConsoleCursorPosition (GetStdHandle (STD_OUTPUT_HANDLE), c); 
} 
//set the text color//
Int color (int) c 
{
SetConsoleTextAttribute (GetStdHandle (STD_OUTPUT_HANDLE), c); 
return 0; 
} 

////
 menu item
Void choice () 
{
int n; 
Int I, j=1; 
Color (13); 
The go (32, 8); 
Printf (" Let 's play a game "); 
Color (14); 
For (I=9. i<=20; I++) 
{
For (j=15; j<=60; J++) 
{
The go (j, I); 
If (I==9 | | I==20) 
{
Printf ("="); 
} 
Else if (j==15 | | j==59) 
{
Printf (" | | "); 
} 
} 
} 
Color (12); 
The go (25, 12); 
Printf (" 1. Start the game "); 
The go (40, 12); 
Printf (" 2. The rules of the game "); 
The go (dec 25); 
Printf (" 3. Quit the game "); 

Color (5); 
The go (21, 22); 
Printf (" please select [1, 2, 3], [] b \ \ b "); 
The scanf (" % d ", & amp; n); 
The switch (n) 
{
Case 1: 
System (" CLS "); 
Gstart (); 
break; 
Case 2: 
break; 
Case 3: 
exit(0); 
break; 

} 

} 



//draw the game board//

Void drawTheGameBoard () 
{
Int I, j, k; 
Color (14); 
For (j=2; j<=22; J +=5) 
{
The go (15, j); 
For (k=1; K<42. K++) 
{
Printf (" - "); 
} 
printf("\n"); 

} 
For (I=3; i<7. I++) 
{
The go (15, I); 
Printf (" | | | | | "); 
} 
For (I=8; i<12. I++) 
{
The go (15, I); 
Printf (" | | | | | "); 
} 
For (I=13; i<17. I++) 
{
The go (15, I); 
Printf (" | | | | | "); 
} 
For (I=18; i<22. I++) 
{
The go (15, I); 
Printf (" | | | | | "); 
} 

Color (11); 
The go (16, 1); 
Printf (" game scores: % ld ", score). 

Color (13); 
The go (42, 1); 
Printf (" perform steps: % ld ", step); 

Color (10); 
The go (44, 23); 
Printf (" available: % d s ", time (NULL) - time). 

} 

//according to the different digital change color//

Int Tcolor (int number) 
{
The switch (number) 
{
Case 2: 
Return color (12); 
break; 
Case 4: 
Return color (11); 
break; 
Case 8: 
Return color (10); 
break; 
Case 16: 
Return color (14); 
break; 
A case of 32: 
Return color (6); 
break; 
Case: 64 
Return color (5); 
break; 
Case: 128 
Return color (4); 
break; 
Case: 256 
Return color (3); 
break; 
Case: 512 
Return color (15); 
break; 
Case: 1024 
Return color (9); 
break; 
Case: 2048 
Return color (7); 
break; 
} 
return 0; 

} 




//merge number//

Int * add (int item []) 
{
Int I, j=0; 
Int the teb [4]=,0,0,0 {0}; 
Int TMP [4]=,0,0,0 {0}; 

for(i=0; I<4. I++) 
{
If (item [I]!=0) 
{
The teb [j++]=item [I]; 
} 
} 

for(i=0; I<4. I++) 
{
If (teb [I]==teb [I + 1]) 
{
The teb [I] *=2; 
The teb [I + 1)=0; 
Score=score + teb [I]; 
} 
} 

j=0; 
for(i=0; I<4. I++) 
{
If (teb [0]!=0) 
{
TMP/j++=teb [I]; 
} 
} 
Return (int *) (& amp; TMP); 
} 



//determine whether mobile number//

Int ifMove (int item []) 
{
int i=0; 
for(i=0; i<3; I++) 
{
If (item [I]!=0 & amp; & The item [I]==item [I + 1]) 
{
return 1; 
} 
If (item [I]==0 & amp; & The item [I + 1)!=0) 
{
return 1; 
} 

} 
return 0; 
} 



//determine whether for 2 n 

Int if2n (int x) 
{
Int flag=0; 
int n; 
For (n=1; n<=11; N++) 
{
If (x==pow (2, n)) 
{
Flag=1; 
} 
} 
Return flag; 
} 

//determine whether can move up 
Int the up () 
{
int i,j; 
Int flag=0; 
for(j=0; j<4. J++) 
for(i=0; i<3; I++) 
{
If ((if2n (Board [I] [j] + Board [I + 1] [j])==1) & amp; & Board [I + 1] [j]) 
{
Flag=1; 
} 
} 
Return flag; 
} 

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