| 14.13.3. Questions about gcc | ||
|---|---|---|
 | 14.13. Activities |  |
| 14.13.3. Questions about gcc | ||
|---|---|---|
| | 14.13. Activities | |
Start the virtual machine and open a command terminal.
Answer individually to the following questions and check the answers with your lab partner:
What is the -o option used for?
Give an example of a warning that is only shown with the -Wall option.
How can you know the time it takes to execute a command?
If a program is invoked from the command interpreter
with the command program a b c d, What is the
value of the first parameter of the main
function?
| |  | |
| 14.13.2. Fixing compilation errors in C |  | 14.13.4. The preprocessor and the lines starting with “#” |