While loops and for loops: Correct Solution

Part 1

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

Declare a variable named ce of type int, initialized to 79. Then, until ce is not equal to eri, multiply ce by 3.

Solution

for (int ce = 79; ce != eri; ce *= 3) {
    ...
}

Something to double-check in your solution:

• Note that the problem says “until,” not “while.” Did you use the correct operator in the loop’s end condition (ce != eri)?

Related puzzles:

• Class declarations and object modeling: Correct Solution (17xm-74bv-ehvg-a5kv-0)
• Closures and event handling: Correct Solution (Lzn3-ykc6-8sre-ku06)