Queue using Two Stacks

Hacker
Rank
Score
42018
flag of United Kingdom
00.00
42018
flag of India
00.00
42018
flag of Côte d'Ivoire
00.00
42018
flag of Peru
00.00
42018
flag of United States
00.00
42018
flag of India
00.00
42018
flag of El Salvador
00.00
42018
flag of United States
00.00
42018
flag of United States
00.00
42018
flag of United States
00.00
42018
flag of India
00.00
42018
flag of Ukraine
00.00
42018
flag of Turkey
00.00
42018
flag of United States
00.00
42018
flag of United States
00.00
42018
flag of Lebanon
00.00
42018
flag of United States
00.00
42018
flag of Canada
00.00
42018
flag of United States
00.00
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