We use cookies to ensure you have the best browsing experience on our website. Please read our cookie policy for more information about how we use cookies.
  1. Prepare
  2. Algorithms
  3. Implementation
  4. Library Fine
  5. Discussions

Library Fine

Sort by

recency

|

1034 Discussions

|

  • yashdeora98294
     + 0 comments

    Here is problem solution in Python, Java, C++, C and Javascript - https://programmingoneonone.com/hackerrank-library-fine-problem-solution.html

  • drop_mohamedaaq1
     + 0 comments

    My simple Javascript solution

    function libraryFine(d1, m1, y1, d2, m2, y2) {

    return (y1 > y2) ? 10000:
 (y1 === y2 && m1 > m2)? (m1 - m2) * 500:
 (y1 === y2 && m1 === m2 && d1 > d2)?(d1 - d2) *15:
 0

    }

  • alban_tyrex
     + 0 comments

    Here is my c++ solution, you can watch the explanation here : https://youtu.be/EhPgZkwwx4Y

    int libraryFine(int d1, int m1, int y1, int d2, int m2, int y2) {
    int res = 0;
    if(y1<y2 || (y1 == y2 && m1<m2) || (y1 == y2 && m2 == m1 && d1<=d2)) return 0;
    if(y2 == y1){
        if(m1 == m2) return 15 * (d1 - d2);
        else return (m1 - m2) * 500;
    }
    else return 10000;
    return 0;
}

  • akash_prajapati6
     + 0 comments
        if(y1==y2 and m1==m2 and d1>d2):
        return 15*(d1-d2)
    elif(y1==y2 and m1>m2):
        return 500*(m1-m2)
    elif(y1>y2):
        return 10000
    else:
        return 0

  • abhijeetmaharan2
     + 0 comments
    def libraryFine(d1, m1, y1, d2, m2, y2):
    # If the book is returned after the expected year
    if y1 > y2:
        return 10000
    # If the book is returned in the same year but after the expected month
    elif y1 == y2 and m1 > m2:
        return (m1 - m2) * 500
    # If the book is returned in the same year and month but after the expected day
    elif y1 == y2 and m1 == m2 and d1 > d2:
        return (d1 - d2) * 15
    # If the book is returned on or before the due date
    else:
        return 0