Recursive Digit Sum

Hacker
Rank
Score
78359
flag of Egypt
22.22
78359
flag of United States
22.22
78359
flag of United Kingdom
22.22
78359
flag of United States
22.22
78359
flag of United States
22.22
78359
flag of India
22.22
78359
flag of Japan
22.22
78359
flag of India
22.22
78359
flag of India
22.22
78359
flag of Germany
22.22
78359
flag of United States
22.22
78359
flag of India
22.22
78359
flag of United States
22.22
78359
flag of United States
22.22
78359
flag of India
22.22
78359
flag of United Kingdom
22.22
78359
flag of Taiwan
22.22
78359
flag of United States
22.22
78359
flag of Brazil
22.22
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