Problem 3020. Prime Letters = Removing

s1 = 'Determine which array elements are prime'

s2 = 'Dtrin which rry lnts r pri'

Solution Comments

Problem Recent Solvers105

Suggested Problems

• Select every other element of a vector

  35208 Solvers

• Pattern matching

  2780 Solvers

• Replace NaNs with the number that appears to its left in the row.

  3035 Solvers

• Too mean-spirited

  1900 Solvers

• Make a vector of prime numbers

  810 Solvers

More from this Author2

• Adding Cells with numbers defined as strings

  90 Solvers

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

  88 Solvers