feb 2015 problem 5

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Xevion
2020-02-21 05:45:57 -06:00
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# Favorite
Run my solution on **[repl.it](https://repl.it/@Xevion/A-Computer-Science-February-2015-Favorite)!**
I most definitely complicated this as much as possible, although, the code is still very, very small.
I simply had two literal string primitive arrays setup with team member names and actor names. Actor or Actress could be varied using a expected prefix of `M` (for *actor*) or `F` (for *actress*).
When printing, I simply substring'd it away using a ternary operator with two options (`"actor" : "actress"`), and then output it alongside a `.substring(1)` (which starts at index 1 and includes everything including and following it).
`String.format` comes in handy here when it comes to regulating a more complex set of values quickly, I recommend those who don't use it to get more familiar (it's very, very useful when formatting/rounding floating point numbers off).

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import static java.lang.System.out;
class Main {
public static void main(String[] args) {
String[] names = new String[]{"John", "Sarah", "Mark"};
String[] actors = new String[]{"MJohn Wayne", "FMeryl Streep", "MAl Pacino"};
assert names.length == actors.length : "Team Names array and Actor/Actress names array must be equal in length.";
for(int i = 0; i < names.length; i++) {
out.println(
String.format("My name is %s, and my favorite movie %s is %s.",
names[i], actors[i].substring(0, 1).equals("M") ? "actor" : "actress", actors[i].substring(1)
)
);
}
}
}