I tried a simple code with julia: x = readline() print(String(“Hello, $x!”)) and Julia took the variable as “x!”, instead of “x”. But, it was just fine when I changed the “!” with “.” Is “!” a special character or else? I need some explanation. Thank you!

[image] hismawan: print(String(“Hello, $x!”)) julia> x = 3; print(String("Hello, $(x)!")) Hello, 3!

How to print string with assigned variable and an "!" character?

jishnub July 18, 2020, 4:32am 2

julia> x = 3; print(String("Hello, $(x)!"))
Hello, 3!

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