View Compilation Error

0_0_4150884_32424.cpp: In function `std::string DecToN(DataType, int)':
0_0_4150884_32424.cpp:27: error: `elseAns' undeclared (first use this function)
0_0_4150884_32424.cpp:27: error: (Each undeclared identifier is reported only once for each function it appears in.)
0_0_4150884_32424.cpp: In function `long int NToDec(std::string, int)':
0_0_4150884_32424.cpp:40: error: `elsea' undeclared (first use this function)
0_0_4150884_32424.cpp: In function `int main()':
0_0_4150884_32424.cpp:69: error: `elseLen' undeclared (first use this function)