LazySloth13 questions

• undefined reference to '__objc_class_name_Fraction'
• Creating Python variables that are independent of each other
• Using pointers to iterate through multidimensional array
• * for strings in Java [duplicate]
• List of Lists to List of Dictionaries
• My borders don't line up?
• Vector Erase Error
• Error: Member is inaccessible
• C++ Error: Invalid conversion from 'char' to 'const char*'
• Should I use abstract classes?

LazySloth13 answers