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suspicious_lehmann_152
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Sandipan Chakraborty
suspicious_lehmann_152
Joined Oct 21, 2025
Achievements (52)
Hello WorldEasy StartTough NutSea Lion
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suspicious_lehmann_152 solved problem Saucepans and lids (#7335) on first attempt10 months ago
suspicious_lehmann_152 solved problem Taxi (#8352) on first attempt10 months ago
suspicious_lehmann_152 solved problem Number of maximums (#7832) on 6 attempt10 months ago
suspicious_lehmann_152 has joined contest Educational Round #310 months ago