Form Biggest Number

#1

can i have some hint to solve this prob, as im not gettin any approach, thank you

#2

@akb.tech17 hey anshul this problem is quite easy all you need to do sort the array and the array is of string.
with the help of custom compare function which is
int compare(string a, string b){

string first = a.append(b);
string second = b.append(a);
return first.compare(second) >0 ? 1:0;
}

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#3

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