View Compilation Error

0_0_30428368_27468.cpp: In function 'int main()':
0_0_30428368_27468.cpp:45:25: error: expected statement at end of input
             if (r3 > 180)
                         ^
0_0_30428368_27468.cpp:45:25: error: expected '}' at end of input
0_0_30428368_27468.cpp:45:25: error: expected '}' at end of input
0_0_30428368_27468.cpp:45:25: error: expected '}' at end of input