View Compilation Error

0_0_25725355_32364.cpp: In function 'int main()':
0_0_25725355_32364.cpp:96:53: error: invalid conversion from 'int*' to 'int' [-fpermissive]
                         if (y==2&&pre[tp][y].y==1) r=tmp;
                                                     ^
0_0_25725355_32364.cpp:97:53: error: invalid conversion from 'int*' to 'int' [-fpermissive]
                         if (y==1&&pre[tp][y].y==0) l=tmp;
                                                     ^