View Compilation Error

0_0_18813766_24191.cpp: In function 'bool check3(point&, point&, point&, point&)':
0_0_18813766_24191.cpp:32:43: error: expected primary-expression at end of input
     int minx1 = min(a.x, b.x), miny1 = min%
                                           ^
0_0_18813766_24191.cpp:32:43: error: expected ',' or ';' at end of input
0_0_18813766_24191.cpp:32:43: error: expected '}' at end of input