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  1. Prepare
  2. C
  3. Introduction
  4. Pointers in C
  5. Discussions

Pointers in C

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  • TrishanFernado
     + 0 comments
    void update(int *a,int *b) {
    int sum,diff;
    
    sum = *a + *b;
    
    (*a >*b)?(diff = (*a - *b)):( diff = (*b-*a));
    
    *a = sum;
    *b = diff;
}

  • maryaking02
     + 0 comments

    C is such a powerful and foundational language—great for understanding how computers really work. betguru 247 net sign up

  • jesiliasimiyon24
     + 0 comments
    void update(int *a,int *b) {
    *a = (*a + *b);
    (*a > 2*(*b))? (*b = (*a - 2*(*b))): (*b = (2*(*b)-(*a))); 

}

  • lukas_lembertas
     + 1 comment

    solving with 2s compliment

    void update(int *a,int *b) {
    int sum = *a + *b;  
    int diff = *a - *b;
      
    *a = sum;  
    if((diff) < 0)
        *b = (~diff)+1;
    else
        *b = diff;     
}

  • yashdeora98294
     + 0 comments

    Here is pointers in c problem solution - https://programmingoneonone.com/hackerrank-pointers-in-c-problem-solution.html