Adjacency List <<<<

#1

suppose maine map use krke adj list bnayi of the form map<int,list> mp;
aur use baad edges add krdi suppose 1,2
so my question is tha ki mai yeh is first pair ko access krna chahta hu to make the src as 1 so mai kaise kr skta hu?

#2

https://ide.codingblocks.com/s/218544 as check in line 35

#3

@akb.tech17 Let me check

#4

Take the beginning of the map and take the first of it

#5

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