Manuals/calci/ARRAYSIZE

ARRAYSIZE()

• The parameter can me any integer values.

Description

• This function makes an array with the values passed in.
• The parameters can be any values.
• We can use the numeric values to create an array.
• There are three types of arrays:
  • Indexed arrays - Arrays with numeric index
  • Associative arrays - Arrays with named keys
  • Multidimensional arrays - Arrays containing one or more arrays
• In ARRAYSIZE(),the first parameter indicates the number of rows.
• The second Parameter indicates the number of columns.
• The third parameter indicates the number of times.
• So it will create the array with the specified number of rows,columns and number of times with the number "0".
• This function will return the result as null when the given parameters are non numeric.

Examples

1. ARRAYSIZE(5) = 0 0 0 0 0
2. ARRAYSIZE(4,3)

${\begin{matrix}0&0&0\\0&0&0\\0&0&0\\0&0&0\end{matrix}}$

See Also

• ARRAYIFY
• ARRAYMAKE
• ARRAY

References

• Array

• List of Main Z Functions

• Z3 home