Problem 39. Which values occur exactly three times?

Suggested Problems

• Back to basics 25 - Valid variable names

  328 Solvers

• Rotate input square matrix 90 degrees CCW without rot90

  637 Solvers

• Sum the numbers on the main diagonal

  590 Solvers

• Can we make a triangle?

  2074 Solvers

• Find the sides of an isosceles triangle when given its area and height from its base to apex

  1976 Solvers

More from this Author96

• Get the area codes from a list of phone numbers

  1062 Solvers

• Back and Forth Rows

  6877 Solvers

• Interpolator

  3381 Solvers

• Remove the polynomials that have positive real elements of their roots.

  1703 Solvers

• Duplicates

  2352 Solvers