Problem 45827. Sum of elements in a vector (★)

 Input  x = [1 2 3 5]
 Output y is 11

 Input  x = [42 -1]
 Output y is 41

Solution Comments

Problem Recent Solvers143

Suggested Problems

• How to find the position of an element in a vector without using the find function

  2820 Solvers

• All capital?

  664 Solvers

• Duplicate each element of a vector.

  637 Solvers

• Back to Basics - Find no. of elements in a matrix?

  328 Solvers

• first element of matrix

  194 Solvers

More from this Author52

• Logarithmically spaced vector creation using linspace

  31 Solvers

• Sum of terms in a series 2 (★★★)

  40 Solvers

• Extract leading non-zero digit (★★★★★)

  32 Solvers

• Vector raised to a power, element-wise (★)

  134 Solvers

• Remove the row average (★★★)

  46 Solvers