Online C Compiler - Programiz

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CODE VISUALIZER

Learn DSA the way it should be — with step-by-step code visualization.

CODE VISUALIZER

Learn DSA with step-by-step code visualization.

main.c

#include <stdio.h> int add(int first, int second) { return first + second; } int main() { int (*operation)(int, int); operation = &add; printf("%d\n", operation(2, 2)); // 4 return 0; }

Output