Usage of to_string

#1

I am able to convert int->string using to_string()…but not a char say, ‘h’ ?

Like I want to append 0th element of a character array c[]=“hello” , to a string s="" ! How to accomplish this?

Is there some other function ?

#2

hello @prerak_semwal

u can use += on string s to append any char to it

#3

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