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  1. Prepare
  2. Algorithms
  3. Implementation
  4. Jumping on the Clouds
  5. Discussions

Jumping on the Clouds

  • henryalejandro21
     + 0 comments

    With Python 3:

    Solution 1:

    def jumpingOnClouds(c):
    val = 0
    steps = 0
    
    while val < len(c) - 1:
        if val + 3 <= len(c) and (c[val + 1] == 1 or c[val + 2] == 0 or c[val + 3] == 1):
            val += 2
        else:
            val += 1
        steps += 1
    
    return steps

    Solution 2:

    def jumpingOnClouds(c):
    val = 0
    steps = 0
    
    while val < len(c) - 1:
        val = val + 2 if (val + 3 <= len(c) and (c[val + 1] == 1 or c[val + 2] == 0 or c[val + 3] == 1)) else val + 1
        steps += 1
    
    return steps