forked from IF-LK-2020/array
sum
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@@ -142,7 +142,14 @@ public class Arrays {
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* Für ein leeres Array wird 0 zurück gegeben.
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*/
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public int sum( int[] pArray ) {
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return 0;
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if (pArray == null || pArray.length == 0) {
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return 0;
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}
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int sum = 0;
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for (int i : pArray) {
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sum += i;
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}
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return sum;
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}
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/**
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