Tasks completed #171
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devmentor-pl
approved these changes
Oct 2, 2025
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devmentor-pl
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devmentor-pl
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Arturze,
Bardzo dobrze sobie poradziłeś! 👍
Zostawiłem drobne uwagi w komentarzach :)
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| console.log( | ||
| addition, | ||
| substraction, | ||
| multiplication, | ||
| division, | ||
| modulo, | ||
| increment, | ||
| decrement | ||
| ); |
Owner
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Można było dodać wyniki działań do tablicy i wykorzystać pętlę do porównywania - byłoby ładnie ;P
| } | ||
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| /* rozwiązanie z pętlą while */ | ||
| console.log(resultMethod + ' = ' + result); |
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| if (a <= b && a <= c) { | ||
| return b + c; | ||
| } else if (b < a && b <= c) { | ||
| return a + c; | ||
| } else { | ||
| return a + b; | ||
| } |
Owner
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Tutaj również można wykorzystać tablicę - posortować i wybrać dwie pierwsze/ostatnie ;)
| console.log('Average value: ' + avg); | ||
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| function getAvg(arr) { | ||
| return arr.reduce((a, b) => a + b) / arr.length; |
Owner
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Warto pamiętać o drugim parametrze tj. reduce(() => {}, 0) - wtedy pusta tablica nie powoduje błędu
| artur.addGrade('physics', 5); | ||
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| console.log(artur.getAverageGrade('maths')); | ||
| console.log(artur.getAverageGrade()); |
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