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| -rw-r--r-- | c.html.markdown | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/c.html.markdown b/c.html.markdown index 3339032f..7c64cffe 100644 --- a/c.html.markdown +++ b/c.html.markdown @@ -54,6 +54,8 @@ int function_2(void); // Must declare a 'function prototype' before main() when functions occur after // your main() function. int add_two_ints(int x1, int x2); // function prototype +// although `int add_two_ints(int, int);` is also valid (no need to name the args), +// it is recommended to name arguments in the prototype as well for easier inspection // Your program's entry point is a function called // main with an integer return type. |