Commit dbf0173

committed

Update readme.

1 parent 2474499 commit dbf0173Copy full SHA for dbf0173

File tree

-1

lines changed

-1

lines changed

Lines changed: 1 addition & 1 deletion

Original file line number	Diff line number	Diff line change
`@@ -4,7 +4,7 @@`
`4`	`4`
`5`	`5`	- I would always write `return 0;` inside the `int main()` function because I thought it was required
`6`	`6`	`- This may have been a force of habit from learning C in a computer architecture course in college`
`7`		-- Turns out that `return 0;` is option, and not required in `int main()`
	`7`	+- Turns out that `return 0;` is optional (and not required in `int main()`)
`8`	`8`	`- The following code (with no return statement in the main function) will compile and run correctly`
`9`	`9`	`- In order to investigate why, we need to understand the compiler. (In this case Clang.)`
`10`	`10`

Comments

(0)