I understood the concept but i need help on taking input

#1

in kruskals we used edges[i]={x,y,w}
here we did edges.pb({x,y,w})
so i changed my code
also i wanted to access the edges using for loop as did in kruskals and not use auto
but i am getting the wrong answer
can u plzz modify the code
and dont use auto…
link-https://ide.codingblocks.com/s/268881

#2

@PoojaSingh22
I didn’t get your question. Do you want to print edges from a vector without using auto?
for that you can simply do,

for(int i = 0;i<vector.size();i++){
for(int j = 0;j<vector[i].size();j++){
cout<<vector[i][j]<<" ";

#3

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