While loops and for loops: Correct Solution

Part 1

Consider the following code:

A
for (B; C; D) {
    E
}
F
G

  1. Assume the body of the loop executes 0 times. Write out the the order in which the statements will execute.

  2. Assume the body of the loop executes 2 times. Write out the the order in which the statements will execute.

Solution

  1. Order:

    A B D F G

  2. Order:

    A B C D E C D E D F G

Part 2

Translate the following for loop into a while loop:

for (int pect = ong; pect != prins; pect -= 2) {
    oich(pect);
}

Solution

int pect = ong;
while (pect != prins) {
    pect -= 2;
    oich(pect);
}

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