While loops and for loops: Correct Solution

Part 1

Translate the following loop into a for-each loop:

List<Chim> ralos;
...

for (int n = 0; n < ralos.size(); n++) {
    boco(ralos.get(n));
    wemuc(-3);
    fliSpraul(mucPovien, ralos.get(n));
}

Solution

for (Chim ralo : ralos) {
    fliSpraul(mucPovien, ralo.get(i));
    wemuc(-3);
    boco(ralo.get(i));
}

It is OK if you gave the variable for the individual collection element (ralo) a different name, such as elem. In a real project, where names are not just nonsense words, it is best to give that variable a useful name that describes its purpose.

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