output_description: If Takahashi will reach the place in time, print `Yes`; otherwise, print `No`.
  
  * * *
input_description: Input is given from Standard Input in the following format:
  
      
      
      D T S
attempt: [D, T, S] = [int(_) for _ in input().split()]
  print(["No", "Yes"][D <= T * S])
  
problem_description: Statement
  
  Takahashi is meeting up with Aoki.
  
  They have planned to meet at a place that is D meters away from Takahashi's
  house in T minutes from now.
  
  Takahashi will leave his house now and go straight to the place at a speed of
  S meters per minute.
  
  Will he arrive in time?
samples: [{"input": "1000 15 80", "output": "Yes\n    \n\nIt takes 12.5 minutes to go 1000 meters to the place at a speed of 80 meters\nper minute. They have planned to meet in 15 minutes so he will arrive in time.\n\n* * *"}, {"input": "2000 20 100", "output": "Yes\n    \n\nIt takes 20 minutes to go 2000 meters to the place at a speed of 100 meters\nper minute. They have planned to meet in 20 minutes so he will arrive just on\ntime.\n\n* * *"}, {"input": "10000 1 1", "output": "No\n    \n\nHe will be late."}]