Jumping on the Clouds

def jumpingOnClouds(c):
    # Write your code here
    current = 0
    needed_jump = 0
    
    while current < len(c):
        p = current + 1
        pp = current + 2
        
        if pp < len(c) and c[pp] != 1:
            current = pp
        elif p < len(c) and c[p] != 1:
            current = p
        else:
            break
            
        needed_jump += 1
        
    return needed_jump