Output Unicode Number?The [code]char[/code] data type already is a number equal to the value of whatever character it cont...
Help with &&It is an rvalue reference; I am too lazy to type up a good explanation so you can try reading this s...
How do I sort names and grades in C?You have not given us enough information. Where is your code?
mod a floating point You should check if the fractional part is close to zero, rather than if it is just non-zero. For ex...
Help with default constructorWhat does operator<<() do?