Java --> Stacks question

DO NOT ANSWER THIS QUESTION WITH ANY SCREENSHOTS/PICTURES, TYPE IT OUT NEATLY. Or I will downvote you for wasting my question. Here it is:

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What does the following code fragment print when N is 50 ? Give a high-level description of what it does when presented with a positive integer N. (A high level description is not simply translating the code into English, but rather stating the purpose/function of the code as a whole.)

Stack S = new Stack();

while(N > 0) {

S.push(N % 2);

N = N / 2;

}

for (int d : S)

System.out.print(d);