int square(int x) { return x * x; } int rectangle(int x, int y) { return x * y; } AreaCalculatorDelegate rect = rectangle; AreaCalculatorDelegate sqr = square; int i = rect(1, 2); int j = sqr(2);
int square(int x) { return x * x; } int rectangle(int x, int y) { return x * y; } AreaCalculatorDelegate rect = rectangle; AreaCalculatorDelegate sqr = square; int i = rect(1, 2); int j = sqr(2);