Fix cpplint

This commit is contained in:
John Law
2020-04-20 20:34:04 +02:00
committed by GitHub
parent 6faf95adfd
commit 2893c222f0

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@@ -49,7 +49,7 @@ int main() {
int no_of_nodes;
std::cout << "Enter number of nodes of the tree : " << std::endl;
std::cin >> no_of_nodes;
// u,v denotes an undirected edge of tree.
int u, v;
// Tree contains exactly n-1 edges where n denotes the nodes.