Problem 42085. Sum of digits of powers of 2

 Input: n = 7
 2^n = 128
 Output: b = 1 + 2 + 8 = 11

Solution Comments

Problem Recent Solvers72

Suggested Problems

• Back to basics 11 - Max Integer

  811 Solvers

• Find the largest value in the 3D matrix

  1666 Solvers

• Count up then down

  396 Solvers

• Add a row of zeros on top of a matrix

  268 Solvers

• Create sequnce 1 4 9 16 25.........

  414 Solvers

More from this Author1

• Ring Matrix

  31 Solvers