While loops and for loops: Correct Solution

Part 1

Translate the following loop into a for-each loop:

List<Ucpown> cios;
...

for (int i = 0; i < cios.size(); i++) {
    cios.get(i).iciDumist();
    hasm(cios.get(i));
}

Solution

for (Ucpown cio : cios) {
    hasm(cio.get(i));
    cio.get(i).iciDumist();
}

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