Problem 45836. Select every other element of a vector (★★)

 Input  x = [1 3 2 4 3 5]
 Output y is [1 2 3]

 Input  x = [5 9 3 2 2 0 -1]
 Output y is [5 3 2 -1]

Solution Comments

Problem Recent Solvers111

Suggested Problems

• Determine Whether an array is empty

  811 Solvers

• Relative ratio of "1" in binary number

  1599 Solvers

• Calculate distance travelled when given radius and rotations

  242 Solvers

• Your favourite city!

  316 Solvers

• Factorize uniquely! (★★)

  61 Solvers

More from this Author52

• Prime number check (★★)

  53 Solvers

• Create a vector of n alternating ones and minus ones (★★)

  63 Solvers

• Approximate functions 2 (★★★★)

  28 Solvers

• Matrix with increasing numbers (★★★★)

  31 Solvers

• Element-wise vector product (★)

  143 Solvers