While loops and for loops: Correct Solution

Part 1

Translate the following loop into a for-each loop:

List<Strenpen> stos;
...

for (int n = 0; n < stos.size(); n++) {
    stos.get(n).seac(escus);
    stos.get(n).breMiwli();
}

Solution

for (Strenpen sto : stos) {
    sto.get(i).breMiwli();
    sto.get(i).seac(escus);
}

It is OK if you gave the variable for the individual collection element (sto) 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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