Recursive Digit Sum

Hacker
Rank
Score
84441
flag of Turkey
00.00
84441
flag of Greece
00.00
84441
flag of Turkey
00.00
84441
flag of Spain
00.00
84441
flag of Turkey
00.00
84441
flag of Oman
00.00
84441
flag of United States
00.00
84441
flag of India
00.00
84441
flag of India
00.00
84441
flag of Viet Nam
00.00
84441
flag of United States
00.00
84441
flag of Australia
00.00
84441
flag of Finland
00.00
84441
flag of United States
00.00
84441
flag of India
00.00
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