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 Solvers285

Suggested Problems

• Find the longest sequence of 1's in a binary sequence.

  6679 Solvers

• Prime factor digits

  2537 Solvers

• find radius of cone

  438 Solvers

• Is this triangle right-angled?

  6388 Solvers

• Perfect Square or not

  402 Solvers

More from this Author70

• Find out output of following expression

  89 Solvers

• Determine the mean of matrix

  417 Solvers

• Delete 2nd and 5th column of Given 6*6 matrix

  169 Solvers

• Find out of matrix transpose Complex conjugate

  99 Solvers

• Find the rank of a matrix

  70 Solvers