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| class Solution { public char[][] rotateTheBox(char[][] boxGrid) { int n=boxGrid.length; int m=boxGrid[0].length; for(int i=0;i<n;i++) { for(int j=m-2;j>=0;j--) { if(boxGrid[i][j]=='#') { for(int k=j+1;k<m;k++) { if((boxGrid[i][k]=='*'||boxGrid[i][k]=='#')&&(j+1)==k) break; if(boxGrid[i][k]=='*'||boxGrid[i][k]=='#') { boxGrid[i][j]='.'; boxGrid[i][k-1]='#'; break; } if(k==m-1) { boxGrid[i][j]='.'; boxGrid[i][m-1]='#'; } } } } } char[][] ans=new char[m][n]; for(int i=0;i<m;i++) { for(int j=0;j<n;j++) { ans[i][j]=boxGrid[n - 1 - j][i]; } } return ans;
} }
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