View Compilation Error

0_0_32291868_11805.cpp: In function 'int main()':
0_0_32291868_11805.cpp:72:20: error: 're' was not declared in this scope
         if (strcmp(re
                    ^
0_0_32291868_11805.cpp:72:20: error: expected ')' at end of input
0_0_32291868_11805.cpp:72:20: error: expected statement at end of input
0_0_32291868_11805.cpp:72:20: error: expected '}' at end of input
0_0_32291868_11805.cpp:72:20: error: expected '}' at end of input