Squirrel lives on a very high tree at an altitude of h miles. He wants to pick up a nut in his hollow. During the day, he rises with a nut a miles, and during the night, the nut rolls down b miles. On what day does the squirrel raise the nut to its hollow? Input format Given positive integer numbers h, a, b (0 < n <= 100, 0 < b < a < = 100). Output format Output one number.
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1000 ms 256 Mb Rules for program design and list of errors in automatic problem checking