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 ra of type int, initialized to 78. Then, until ra is less than jiche, multiply ra by 4.

Solution

for (int ra = 78; ra <= jiche; ra *= 4) {
    ...
}

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 (ra <= jiche)?

Related puzzles:

• Closures and event handling: Correct Solution (Lvpx-8c76-ru0f-xzxc)
• Static and runtime types: Correct Solution (wtbw-68en-87nc-nvop)