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mage9
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Magician
mage9
Japan
Japan
Joined Jun 10, 2026
Achievements (1)
Problem Solver
OverviewAchievementsPosts
Problems111
Submissions141
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mage9 solved problem Area of a Polygon (#60) on first attempt16 分前
mage9 solved problem The Butterfly – Medical Attendant (#57) on first attempt17 分前
mage9 solved problem Find a sequence (#8699) on 8 attempt15 時間前
mage9 solved problem Perimeter of triangle (#8687) on 3 attempt16 時間前
mage9 solved problem a + b Problem (#1000) on first attempt16 時間前
mage9 solved problem The sum of all (#520) on first attempt16 時間前
mage9 solved problem Exchange (#407) on 2 attempt16 時間前
mage9 solved problem Egypt (#1265) on first attempt16 時間前
mage9 solved problem Sum of two (#518) on first attempt16 時間前
mage9 solved problem Repair (#500) on first attempt16 時間前
mage9 solved problem Game with switches (#335) on first attempt16 時間前
mage9 solved problem Directed? (#12207) on first attempt16 時間前
mage9 solved problem Olympiad (#4192) on first attempt16 時間前
mage9 solved problem Simple Question (#1464) on 4 attempt16 時間前
mage9 solved problem Tournament (#3002) on first attempt16 時間前
mage9 solved problem Number of toys (#927) on first attempt16 時間前
mage9 solved problem Odd elements (#7841) on first attempt16 時間前
mage9 solved problem Sum of elements (#7829) on first attempt16 時間前
mage9 solved problem Negative elements (#921) on first attempt16 時間前
mage9 solved problem The arithmetic mean of positive numbers (#910) on first attempt16 時間前
mage9 solved problem Those that are divisible by 6 (#908) on first attempt16 時間前
mage9 solved problem Increase by 2 (#904) on first attempt16 時間前
mage9 has joined contest C Programming Intensive course. Lesson 3. Loops - Part 316 時間前
mage9 solved problem The Ticket Chase (#14) on 2 attempt2 日前
mage9 solved problem Degree of symmetry (#19) on first attempt2 日前