Created
April 6, 2014 04:42
-
-
Save crimx/10001638 to your computer and use it in GitHub Desktop.
Reformatted justecorruptio / 2048.c https://gist.github.com/justecorruptio/9967738
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
M[16],X=16,W,k; | |
main() { | |
T(system("stty cbreak")); | |
puts(W&1 ? "WIN":"LOSE"); | |
} | |
K[]={2,3,1}; | |
s(f,d,i,j,l,P) { | |
for(i=4; i--; ) | |
for(j=k=l=0; k<4; ) | |
j<4? | |
P = M[w(d,i,j++)], | |
W |= P >> 11, | |
l*P&&( | |
f? M[w(d,i,k)]=l<<(l==P) : 0, | |
k++ | |
), | |
l=l? | |
P? | |
l-P? P : 0 | |
: | |
l | |
: | |
P | |
: | |
(f? | |
M[w(d,i,k)] = l | |
: | |
0, ++k, W |= 2*!l, l=0 | |
); | |
} | |
w(d,i,j) { | |
return d? w(d-1,j,3-i) : 4*i+j; | |
} | |
T(i) { | |
for(i=X+rand()%X; M[i%X]*i; i--); | |
i? M[i%X]=2<<rand()%2 : 0; | |
for(W=i=0;i<4;) | |
s(0,i++); | |
for(i=X,puts("\e[2J\e[H"); i--; i%4||puts("")) | |
printf(M[i]? "%4d|" : " |", M[i]); | |
W-2||read(0,&k,3)|T(s (1,K[(k>>X)%4])); | |
}//[2048] |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment