From c1c48c05a82cb730b27027c3375baf46c4d5e179 Mon Sep 17 00:00:00 2001 From: Krishna Pal Deora <53469625+Krishnapal4050@users.noreply.github.com> Date: Thu, 1 Oct 2020 04:46:20 +0530 Subject: [PATCH] Update graph/hopcroft_karp.cpp Co-authored-by: David Leal --- graph/hopcroft_karp.cpp | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/graph/hopcroft_karp.cpp b/graph/hopcroft_karp.cpp index d42ce01a0..251caec6b 100644 --- a/graph/hopcroft_karp.cpp +++ b/graph/hopcroft_karp.cpp @@ -248,7 +248,10 @@ void BGraph::addEdge(int u, int v) adj[u].push_back(v); // Add v to u’s list. } -/** Main function */ +/** + * @brief Main function + * @returns 0 on exit + */ int main() { int v1 = 0, v2 = 0, e = 0;