Show degree of vertex in directed graph

Indegree : Number of incoming edges of a specified vertex.

Outdegree : Number of outgoing edges of a specified vertex.

Here given code implementation process.

1) Find indegree and outdegree of a directed graph in c 2) Find indegree and outdegree of a directed graph in c++ 3) Find out indegree and outdegree of a directed graph in java 4) Find indegree and outdegree of a directed graph in golang 5) Find indegree and outdegree of a directed graph in c# 6) Find indegree and outdegree of a directed graph in vb.net 7) Find indegree and outdegree of a directed graph in php 8) Find indegree and outdegree of a directed graph in node js 9) Find indegree and outdegree of a directed graph in typescript 10) Find indegree and outdegree of a directed graph in python 11) Find indegree and outdegree of a directed graph in ruby 12) Find indegree and outdegree of a directed graph in scala 13) Find indegree and outdegree of a directed graph in swift 14) Find indegree and outdegree of a directed graph in kotlin