Maurice Tutor

(5)

$15/per page/Negotiable

About Maurice Tutor

Levels Tought:
Elementary,Middle School,High School,College,University,PHD

Expertise:
Algebra,Applied Sciences See all
Algebra,Applied Sciences,Biology,Calculus,Chemistry,Economics,English,Essay writing,Geography,Geology,Health & Medical,Physics,Science Hide all
Teaching Since: May 2017
Last Sign in: 406 Weeks Ago, 1 Day Ago
Questions Answered: 66690
Tutorials Posted: 66688

Education

  • MCS,PHD
    Argosy University/ Phoniex University/
    Nov-2005 - Oct-2011

Experience

  • Professor
    Phoniex University
    Oct-2001 - Nov-2016

Category > Computer Science Posted 16 Sep 2017 My Price 6.00

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George has started doing the Sodoku puzzles in the local newspaper while he waits for class to start. He loves them so much that he has decided that it would be fun to create a program that solved them for him. Help George out by writing a program that will input a sodoku board, then a list of positions and numbers to go in that specific position, and output whether or not those numbers could go in those spots without violating any rules. In Sodoku, the numbers 1-9 cannot be repeated in any column, row, or square..

 

 

Input

 

9 rows of 9 numbers from 0-9 followed by an (x, y) coordinate and a number to go there. A 0 will refer to no number being in that spot

 

Output

 

YES/NO depending on whether or not the number can go there.

 

Tips:

 

  • The top, left hand corner will be (0,0)

 

 

Constraints

 

  • The board will contain no errors

 

 

Example

Input: 0 0 4 7 0 2 0 8 0 0 2 0 0 1 0 0 0 0 7 8 0 4 0 0 9 0 0 6 9 3 0 0 8 0 0 0 2 0 0 0 0 0 0 0 8 0 0 0 6 0 0 3 9 7 0 0 2 0 0 7 0 3 4 0 0 0 0 3 0 0 2 0 0 7 0 2 0 1 8 0 0 4 4 1 4 4 2 4 4 3 4 4 4 4 4 5 4 4 6 4 4 7 4 4 8 4 4 9 -1 Output: NO NO NO YES YES NO YES NO YES

Answers

Maurice Tutor
(5)
Status NEW Posted 16 Sep 2017 12:09 PM My Price 6.00

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