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

• Vectorize the digits of an Integer

  338 Solvers

• Longest run of consecutive numbers

  6619 Solvers

• only input

  766 Solvers

• Find last zero for each column

  714 Solvers

• Length of a short side

  8158 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

  102 Solvers