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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. typedef void (*func)();
  5.  
  6. void function1() {
  7. 	cout << "func1" << endl;	
  8. }
  9.  
  10. void function2() {
  11. 	cout << "func2" << endl;	
  12. }
  13.  
  14. void function3() {
  15. 	cout << "func3" << endl;	
  16. }
  17.  
  18. int main() {
  19.     func arr[3] = {&function1, &function2, &function3};
  20.     for(int i = 1; i <= 3; ++i)
  21.         arr[i-1]();
  22. 	return 0;
  23. }
Success #stdin #stdout 0s 4392KB
comments ()
stdin 
Standard input is empty
stdout 
func1
func2
func3
https://ideone.com/V1hsaz
language:
C++ (gcc 8.3)
created:
5 years ago
visibility:
public

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