Recent Solvers162

Suggested Problems

• Return a list sorted by number of occurrences

  1136 Solvers

• QWERTY coordinates

  884 Solvers

• Find common elements in matrix rows

  670 Solvers

• 2 b | ~ 2 b

  292 Solvers

• Is it an Armstrong number?

  159 Solvers

More from this Author45

• Chess ELO rating system

  19 Solvers

• Pandigital number n°3 (Inspired by Project Euler 32)

  9 Solvers

• Narcissistic number ?

  185 Solvers

• Mysterious digits operation (easy)

  69 Solvers

• Chess probability

  23 Solvers