notes/education/software development/ECE1400/Chapter 2 Exercises.md

# \#2
Directives:
```c
#include <stdio.h>
```

Statements:
```c
	printf("Parkinson's Law: \nWork expands so as to ");
	printf("fill the time\n");
	printf("available for its completion.\n");
	return 0;
```

Output:
```
Parkinson's Law: 
Work expands so as to fill the time
available for its completion.

```
# \#5
(A): `100_bottles` is not a legal C identifier because C identifiers cannot start with a number.

# \#6
Double underscores are typically used to denote statements reserve