Geeksforgeeks Solution For " Largest Number formed from an Array "

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Problem :- Largest Number formed from an Array .

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Solution :- 

#include <iostream>
#include <string>
#include <vector>
#include <algorithm>
using namespace std;

int myCompare(string X, string Y)
string XY = X.append(Y);
string YX = Y.append(X);
return XY.compare(YX) > 0 ? 1: 0;

void printLargest(vector<string> arr)
sort(arr.begin(), arr.end(), myCompare);

for (int i=0; i < arr.size() ; i++ )
cout << arr[i];

int main()
int t;
   int n,i;
   vector<string> arr(n);
return 0;


Geeksforgeeks Solution For " Largest Number formed from an Array "

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