2048 c语言源代码.doc

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1、#include#include#include#include#include#defineN4intgrid[N][N]={0};intD=0;intM=2048;//显示voidshowdata(){inti,j;system("CLS");for(i=0;i

2、if(grid[i][j]!=0)printf("%5d",grid[i][j]);elseprintf("%5c",'');printf("%5c",'+');printf("");}for(i=0;i

3、){intr,c,x;x=rand()%2*2+2;do{r=rand()%N;c=rand()%N;}while(grid[r][c]!=0);grid[r][c]=x;}//获取最大值intgetMax(){inti,j,max=0;for(i=0;i

4、)for(j=0;j=1&&grid[cr][j]!=0){if(grid[cr-1][j]==0)//上方有空位，上移{grid[cr-1][j]=grid[cr][j];grid[cr][j]=0;F=1;}else//上方无空位{if(grid[cr-1][j]==grid[cr][j]&&w==0)//相等，相加{grid[cr-1][j]=grid[cr-1][j]*2;grid[cr][j]=0;w=1;F=1;}else//不等{break;}}cr-

5、-;}}}if(D==2)//down{for(i=N-2;i>=0;i--)for(j=0;j

6、=1;F=1;}else//不等{break;}}cr++;}}}if(D==3)//left{for(i=0;i=1&&grid[i][cr]!=0){if(grid[i][cr-1]==0)//左方有空位，左移{grid[i][cr-1]=grid[i][cr];grid[i][cr]=0;F=1;}else//左方无空位{if(grid[i][cr-1]==grid[i][cr]&&w==0)//相等，相加{grid[i][cr-1]=grid[i][

7、cr-1]*2;grid[i][cr]=0;w=1;F=1;}else//不等{break;}}cr--;}}}if(D==4)//right{for(i=0;i=0;j--){cr=j;w=0;while(cr<=N-2&&grid[i][cr]!=0){if(grid[i][cr+1]==0)//右方有空位，右移{grid[i][cr+1]=grid[i][cr];grid[i][cr]=0;F=1;}else//右方无空位{if(grid[i][cr+1]==grid[i][cr]&&w==0)/

8、/相等，相加{grid[i][cr+1]=grid[i][cr+1]*2;grid[i][cr]=0;w=1;F=1;}else//不等{break;}}cr++;}}}retu