Problem 2143. reverse string

Suggested Problems

• Select every other element of a vector

  33912 Solvers

• Change the sign of even index entries of the reversed vector

  574 Solvers

• Generate a NaN...on purpose

  314 Solvers

• Is it a number?

  508 Solvers

• Perimeter of a semicircle

  1585 Solvers

More from this Author9

• execute the declaration in strings and return value

  59 Solvers

• union without repitition

  106 Solvers

• most frequent character

  156 Solvers

• ascii value

  145 Solvers

• Find the index of n in magic(n)

  252 Solvers