Problem 2802. Count number of words in string

 'hi', answer is 1

 'hi hi', answer is 2

 'I enjoy cody', answer is 3

Solution Comments

Problem Recent Solvers188

Suggested Problems

• Least common multiple of many numbers

  256 Solvers

• Is the Point in a Circle?

  633 Solvers

• Given a window, how many subsets of a vector sum positive

  873 Solvers

• Is it a number?

  536 Solvers

• Area of an equilateral triangle

  6912 Solvers

More from this Author70

• Generate vector according to sign of vector

  134 Solvers

• Convert number from given base to other base

  72 Solvers

• Average speed for the entire trip

  139 Solvers

• Create an anti-identity matrix

  202 Solvers

• Find out Binomial coefficient

  34 Solvers