//Grace Ableidinger
//3-13-2020
//Int5
//Enloe
//Potter
//Contest 3
#include 
#include 
#include 
#include 
#include 
#include 

using namespace std;
int main(){
    int base10= 0;
    string input;
    string sub;
    int matrix2 [4][4] = {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0};
    int pluses=0;
    ifstream myfile ("F://3int.txt");
    while(myfile.good())
    {
        /*input*/
        myfile>>input;
            vectoroutput;
                for(int d=0;d<=3;d++){
              for(int e=0;e<=3;e++){
                  matrix2[d][e] = 0;
              }
                }
        /*splicing*/
        for(int b=0; b