Hello!
What's wrong with that code?
https://github.com/fredryco/Grafos/blob/master/Trabalhos/src/Museum.java
https://github.com/fredryco/Grafos/blob/master/Trabalhos/src/Questao4.java
I know the class name must by Main, i switch when submit this, but i got this message "Runtime error on test 1"
Someone can help me