From 28fbb2433bf4baff80c3d27fd4eeb6b19742a320 Mon Sep 17 00:00:00 2001
From: chahatagrawal117 <42664727+chahatagrawal117@users.noreply.github.com>
Date: Mon, 21 Oct 2019 14:30:39 +0530
Subject: [PATCH] Update shortest distance bw two node.cpp

Added fast Input/Output to the code for it to calculate shortest distance for a dataset of 10^7 elements(previous constraint was 10^6).
---
 shortest distance bw two node.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/shortest distance bw two node.cpp b/shortest distance bw two node.cpp
index ffcd900da..f90edfea0 100644
--- a/shortest distance bw two node.cpp	
+++ b/shortest distance bw two node.cpp	
@@ -56,6 +56,9 @@ void psd(vector<int> adj[], int src, int des, int v){
 
 int main()
 {
+	ios_base::sync_with_stdio(0);
+	cin.tie(0);
+	cout.tie(0);
 	int v = 8; 
 	vector<int> adj[v]; 
 	add_edge(adj, 0, 1);