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C Programming Code Examples

C > Pointers Code Examples

Use function with pointer parameters



Use function with pointer parameters

void f(int *k) {
  *k = *k + 10; 
}

int main () {
  int j = 0;
    
    printf (" j before call %d \n", j);
  f(&j); 
    printf (" j after call %d \n", j);
}

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