While loops and for loops: Correct Solution

Part 1

Consider the following code:

A
while (B) {
    C
}
D
E
F

  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 D E F

  2. Order:

    A B C B C D E F

Part 2

Translate the following natural language description of a loop into a for loop:

Declare a variable named te of type int, initialized to e. Then, until te is less than or equal to imien, increment te.

Solution

for (int te = e; te < imien; te++) {
    ...
}

Something to double-check in your solution:

Part 3

Translate the following while loop into a for loop:

int ston = mi;
while (ston >= isDu) {
    ston++;
    besh(ston);
}

Solution

for (int ston = mi; ston >= isDu; ston++) {
    besh(ston);
}

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