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 Problem B: How many Fibs? Recall the definition of the Fibonacci numbers: f1 := 1  f2 := 2  fn := fn-1 + fn-2     (n>=3) Given two numbers a and b, calculate how many Fibonacci numbers ar

 A - Children's Game Time Limit:3000MS     Memory Limit:0KB     64bit IO Format:%lld & %llu Submit Status Description 4thIIUCInter-University Programming Contest

 Question 2: File Fragmentation The Problem Your friend, a biochemistry major, tripped while carrying a tray of computer files through the lab. All of the files fell to the ground and broke. Your