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abs2() Function with Example in Julia

Julia | abs2() function: In this tutorial, we are going to learn about the abs2() function with example in the Julia programming language.
Submitted by IncludeHelp, on April 04, 2020

Julia | abs2() function

abs2() function is a library function in Julia programming language, it is used to get the squared absolute value of the given signed integer.

Syntax:

    abs2(val)

Parameter(s):

• val – represents a signed integer/value, whose squared absolute value to be found.

Return value:

The return type of this method is Int64, it returns the squared absolute value of val.

Example:

    Input:
    val = 0
    Output:
    abs2(val): 0

    Input:
    val = -10
    Output:
    abs2(val): 100

    Input:
    val = 10
    abs2(val): 100

Program:

# abs2() Function with Example in Julia

val = 0
println("val: ", val)
println("abs2(val): ", abs2(val))

val = 10
println("val: ", val)
println("abs2(val): ", abs2(val))

val = -10
println("val: ", val)
println("abs2(val): ", abs2(val))

val = 10.23
println("val: ", val)
println("abs2(val): ", abs2(val))

val = -10.23
println("val: ", val)
println("abs2(val): ", abs2(val))

# printing the return type of abs2()
println("typeof(abs2(-10)): ", typeof(abs2(-10)))

Output

val: 0
abs2(val): 0
val: 10
abs2(val): 100
val: -10
abs2(val): 100
val: 10.23
abs2(val): 104.6529
val: -10.23
abs2(val): 104.6529
typeof(abs2(-10)): Int64