Answered: You are allowed to follow a path on the… | bartleby

Programming Logic & Design Comprehensive

Programming Logic & Design Comprehensive

9th Edition

ISBN:9781337669405

Author:FARRELL

Publisher:FARRELL

Chapter6: Arrays

Section: Chapter Questions

Problem 17RQ

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Question

You are allowed to follow a path on the 4-by-4 array of numbers below, starting on any
number, and taking upward and downward steps, as well as steps to the left and to the
right, along the way. However, you are not allowed to go diagonally, nor are you
allowed to go to the same position twice. How many different ways can you get the
sum of the numbers to add up to 10 by following a path on the array?
| 3 1 1|3
1 4 4 1
1 441
3 11|3

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