Assignment1 part2 compile

[Aaron]

SFU  ID:xizhuol

Github username:xizhuol2

Github:

Expected behavior:

Question: why I have the warning though I can pass all the test

For part2 binary tree, I pass all the test, however, when I use the command "make", it shows the statements below. (though I still can pass all the test).Is it something wrong with my tree.c code?

[b.minh96]

Unless it signals an error, your code is ok. The compiler just gives you extra information through the warnings. Try to understand why it gives you the warning though.