View Compilation Error

0_0_30477233_23504.cpp: In function 'int main()':
0_0_30477233_23504.cpp:72:17: error: expected '}' at end of input
             lb=j;
                 ^
0_0_30477233_23504.cpp:72:17: error: expected '}' at end of input
0_0_30477233_23504.cpp:72:17: error: expected '}' at end of input