Problem 57. Summing Digits within Text

 Input str = '4 and 20 blackbirds baked in a pie'
 Output total is 24

 Input str = '2 4 6 8 who do we appreciate?'
 Output total is 20

Solution Comments

Problem Recent Solvers2546

Suggested Problems

• First N Perfect Squares

  878 Solvers

• Get the length of a given vector

  11657 Solvers

• Find max

  10389 Solvers

• Back to basics - mean of corner elements of a matrix

  433 Solvers

• Solve a System of Linear Equations

  12804 Solvers

More from this Author96

• Counting Money

  3714 Solvers

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

  1705 Solvers

• Project Euler: Problem 2, Sum of even Fibonacci

  2514 Solvers

• Get the area codes from a list of phone numbers

  1063 Solvers

• Binary numbers

  4566 Solvers