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 isni of type int, initialized to 81. Then, until isni is greater than or equal to foda, subtract 2 from isni.

Solution

for (int isni = 81; isni > foda; isni -= 2) {
    ...
}

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 (isni > foda)?

Related puzzles:

• Drawing ASTs for expressions: Correct Solution (b24a-3t6t-bq5m-n55p)
• Static and runtime types: Correct Solution (wt8L-ocze-xbn7-fjwu)