Čo je array? Čo je array? To set out for display or use; place in an orderly arrangement: arrayed the whole regiment on the parade ground. To dress in finery; adorn.An orderly, often imposing arrangement: an array of royal jewels. An impressively large number, as of persons or objects: an array of heavily armed troops; an array of spare parts. See Synonyms at display.Splendid attire; finery.Mathematics A rectangular arrangement of quantities in rows and columns, as in a matrix.Mathematics Numerical data linearly ordered by magnitude.Computer Science An arrangement of memory elements in one or more planes.