Problem 2351. Replace Nonzero Numbers with 1

 Input  x =  [ 1 2 0 0 0
               0 0 5 0 0 
               2 7 0 0 0
               0 6 9 3 3 ]

 Output y is [ 1 1 0 0 0
               0 0 1 0 0 
               1 1 0 0 0
               0 1 1 1 1 ]

Solution Comments

Problem Recent Solvers445

Suggested Problems

• Project Euler: Problem 9, Pythagorean numbers

  1385 Solvers

• Set the array elements whose value is 13 to 0

  1438 Solvers

• Sum the numbers on the main diagonal

  613 Solvers

• Determine the square root

  790 Solvers

• String Array Basics, Part 1: Convert Cell Array to String Array; No Missing Values

  1964 Solvers

More from this Author6

• Angle difference between Hour Hand and Minute Hand of clock

  34 Solvers

• LocateMembership | Membership of Matrix in another matrix

  24 Solvers

• Look Up Mapping

  66 Solvers

• Repeat The Components of Matrix

  86 Solvers

• What is Sum Of all elements of Matrix

  446 Solvers