View Compilation Error

109393_0_9905.cpp: In function `int main()':
109393_0_9905.cpp:11: error: size of array `lcs' is too large
109393_0_9905.cpp:18: error: `lcs' undeclared (first use this function)
109393_0_9905.cpp:18: error: (Each undeclared identifier is reported only once for each function it appears in.)