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SOF ICO · Ranking and Arrangement · Quiz

Ranking and Arrangement — quick quiz

5 real SOF ICO questions on Ranking and Arrangement. Instant scoring and solutions, no signup — see where you stand in ~3 minutes.

Question 1 of 4

HARD

In a queue, A is 10th from the front and B is 25th from the back. If they interchange their positions, A becomes 15th from the front. What is B's position from the back after interchange?