While loops and for loops: Correct Solution

Part 1

Consider the following code:

A
B
C
while (D) {
    E
    if (F) {
        G
        break;
    }
    H
}
I
J

  1. Assume the loop breaks on iteration 1. Write out the the order in which the statements will execute.

  2. Assume the loop breaks on iteration 3. Write out the the order in which the statements will execute.

Solution

  1. Order:

    A B C D E F I J

  2. Order:

    A B C D E F G H D E F G H D E F I J

Part 2

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

Declare a variable named eoud of type double, initialized to cipt. Then, until eoud is less than or equal to wiwe, multiply eoud by 2.

Solution

for (double eoud = cipt; eoud < wiwe; eoud *= 2) {
    ...
}

Something to double-check in your solution:

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