Query regarding Appending to a string in Scala

Question

Hi,

I tried appending " to a string variable. Could You help me out how to get the Result as "Hello

--> var AppendSpecialCharacters = ""\Hello"

<console>:1: error: unclosed string literal

       var AppendSpecialCharacters = ""\Hello"

                                              ^

Answer 1

You can perform this task in two ways as below,

1) Use the concat() function. Refer to the below screenshot for this,

2) You can add the two strings with the + symbol. Refer to the below screenshot for this,

And if your concern was to just include a quote in a string then you can execute the command as shown in the below screenshot,

Hope this helps!

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Thanks!!