Examination hints
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Username based Zip archive of 10 MB max e.g.
xy123.zip
.Caution
Use standard formats e.g. png, gif, pdf. Proprietary stuff like .doc, .docx, .rtf possibly lack tool support by exam environment.
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Link for cheat sheet uploads.
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Freeze during exam periods.
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Cheat sheets available at
https://freedocs.mi.hdm-stuttgart.de/cheat/
until end of exam period. -
Check your archive's content in the exam environment!
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Task definitions by Javadoc™.
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Corresponding Unit tests.
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Automated evaluation scoring your achievements.
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Individual weights reflecting a test's significance.
/**
* Finde das n-te ungerade Element einer Wertefolge.
*
* <p>Beispiel: Im Array {3, 2, 0, 1, 4} ist der Wert «1» an der Index-
* position «3» das zweite ungerade Element.</p>
*
* @param werte Die zu durchsuchenden Werte.
* @param n Die gewünschte Position, Start bei 1.
*
* @return Den Index des n-ten ungeraden Wertes falls es mindestens n
* ungerade Werte gibt, ...
*/
static public int getNtesUngeradesElement(final int[] werte, final int n){
return 12345; // TODO: Implementiere mich korrekt!
}
@Test
@Marking(points=1) /* 1 point if test passes */
public void test_400() {
Assert.assertEquals(
2, /* Expected result */
Helper.getNtesUngeradesElement(new int[]{-4, 6, 1, -2, 8}, 1));
}
Unit Tests | Your solution |
---|---|
assertFalse(isPrime(1)); assertTrue (isPrime(2)); assertTrue (isPrime(3)); assertFalse(isPrime(4)); assertTrue (isPrime(5)); assertFalse(isPrime(6)); assertTrue (isPrime(7)); assertFalse(isPrime(8)); assertFalse(isPrime(9)); assertFalse(isPrime(10)); |
... boolean isPrime(final int p) { switch (p) { case 2: case 3: case 5: case 7: return true; default: return false; } |
Will be treated as an attempt at deception / Täuschungsversuch.
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Unit testing is relentless: You are no longer at high school where a result having “just” a wrong sign used to matter next to nothing.
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Focus on completing units of work rather than “nearly” finishing a large number of tasks.
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Watching a test fail just happens. Learn to systematically fix bugs: