Problem 2519. Find out total non zero element of matrix

    17    24     1     8    15
    23     5     7    14    16
     4     6    13    20    22
    10    12    19    21     3
    11    18    25     2     9
Answer must be 25 because there are 25 number which are non zero element 

Solution Comments

Problem Recent Solvers288

Suggested Problems

• Times 2 - START HERE

  117073 Solvers

• Love triangles

  596 Solvers

• Equal to their cube

  456 Solvers

• Count ones

  364 Solvers

• Side of an equilateral triangle

  7205 Solvers

More from this Author70

• Count number of words in string

  188 Solvers

• Find the 9's Complement

  356 Solvers

• MATLAB Basic: rounding III

  6346 Solvers

• Convert number from given base to other base

  73 Solvers

• find out eigenvector of matrix

  93 Solvers