WANT TO CLEAR SOME DOUBTS THROUGH THIS CODE

#1
  1. Cant we initialize string by taking character of other string
    ex: string s3(s2[0]);
    2)cant we append string as this way
    int d=2;
    string s(“LOL”);
    s=s+d;
#2

hello @dhruv.mahajan.mait

u can intialise one string with other string but not with character .

u can only append string to another string.
so here first u need to convert d to string and then add.

#3

nd how will i convert int to string??

#4

use to_string function.
like->
to_string(d)

#5

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