Problem 3020. Prime Letters = Removing

s1 = 'Determine which array elements are prime'

s2 = 'Dtrin which rry lnts r pri'

Solution Comments

Problem Recent Solvers114

Suggested Problems

• Back and Forth Rows

  6988 Solvers

• The Goldbach Conjecture, Part 2

  2417 Solvers

• Switch matrix to a column vector

  377 Solvers

• Is this triangle right-angled?

  6721 Solvers

• length of a vector

  782 Solvers

More from this Author2

• Back to Basics - New Data Type in R2016b - convert a char to a string

  102 Solvers

• Adding Cells with numbers defined as strings

  103 Solvers