408395: GYM103110 K Rabbit Subtraction

Memory Limit:256 MB Time Limit:2 S
Judge Style:Text Compare Creator:
Submit:0 Solved:0

Description

K. Rabbit Subtractiontime limit per test2 secondsmemory limit per test256 megabytesinputstandard inputoutputstandard outputExampleInput
5
9 12 1 3 7
Output
6

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