Step by Step solution about How to resolve the algorithm Unicode variable names step by step in the Julia programming language

• The first line defines a variable Δ and assigns it the value 1. Then, it adds 1 to the value of Δ using the += operator, resulting in Δ having the value 2. Finally, it prints the value of Δ.

Δ = 1
Δ += 1
Δ

• The second line defines a new variable Δ̂₂ and assigns it the value of Δ squared using the ^ operator. In this case, Δ̂₂ will have the value 4.

Δ̂₂ = Δ^2

• The output of the code is:

2
4

julia> Δ = 1 ; Δ += 1 ; Δ
2


julia> Δ̂₂ = Δ^2
4