Posts by hugo • 1 point

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  Q: & Operator in C++

  I am studying C++ and I have doubts about this operator &, when should I use? void funct(int *var) { (*var)++; } void funct(int& var) { var++; } These two function increments the varial, but…

  c++ pointer

  asked 7 years, 4 months ago hugo 1