Sid S questions

Sid S answers

• How to invoke a class's default constructor whose one is provided by a ctor with all default paramters?
• Checking if an array is 'right' (C++)
• Why does dereferencing occur only once in this while loop in C/C++? [closed]
• Why does sizeof(!0) print 1 instead of 4?
• Modify value in unordered_set
• Why does std::string("\x00") report length of 0?
• Should std::move be used on members when initializing them in the constructor?
• Conversion operator for std::string fails to work with assignment
• Is there a way to use pointers in recursion to find the minimum of an array?
• Is there any difference between the following commands from std::unordered_map