0_0_14993635_29841.cpp:162:7: error: stray '\241' in program if ( ((lp2-lp1)*(p[A]-lp1)) >= 0 &&กก((lp2-lp1)*(p[B]-lp1)) >=0 ) ^ 0_0_14993635_29841.cpp:162:7: error: stray '\241' in program