View Compilation Error

0_0_3213786_23993.cpp: In function `int main()':
0_0_3213786_23993.cpp:17: error: `year' undeclared (first use this function)
0_0_3213786_23993.cpp:17: error: (Each undeclared identifier is reported only once for each function it appears in.)
0_0_3213786_23993.cpp:18: error: invalid types `int[int]' for array subscript
0_0_3213786_23993.cpp:18: error: invalid types `int[int]' for array subscript