View Compilation Error

602483_0_0_26934.cpp:9: error: `ybool' does not name a type
602483_0_0_26934.cpp: In function `int main()':
602483_0_0_26934.cpp:56: error: `table' undeclared (first use this function)
602483_0_0_26934.cpp:56: error: (Each undeclared identifier is reported only once for each function it appears in.)