initializer-list.md

Initializer list

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Initializing variables can be done with Initializer list in the contructors

class Test {
  int n;
  char c;
  public:
    Test() : n(1), c{'o'} {}
    Test(n) : n(n) {}
    Test(Test& a) : n(a.n) {}
}

Reference

• Constructors