Problem 2972. Sum of the Multiplication of Vectors

Example:

x = [1 2 3 4];
y = [4 3 2 1];

x * y = [4 6 6 4];
z = 4 + 6 + 6 + 4 = 20

Solution Comments

Problem Recent Solvers278

Suggested Problems

• Determine the number of odd integers in a vector

  792 Solvers

• 02 - Vector Variables 2

  705 Solvers

• Matlab Basics II - Create a vector with a repeated entry

  244 Solvers

• UICBioE240 problem 1.2

  205 Solvers

• Matrix of almost all zeros, except for main diagonal

  185 Solvers