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DiegoloM2vs.Visual-mov

Find Billy's Special Number

Fundamentals
Code
Diff
  • def find_special(jar, special):
    k = []
    z = []
    if jar != None and jar != []:
        for i in jar: 
            if i == special: 
                z.append(i)
            else: 
                k.append(i)
        z.extend(k)
        return z
    else: 
        return None
    • def find_special(jar, special):
    • # initial solution
    • k = []
    • z = []
    • if jar != None and jar != []:
    • for i in range(len(jar)):
    • if jar[i] == special:
    • jar.insert(0,jar.pop(i))
    • break
    • return jar
    • return None
    • for i in jar:
    • if i == special:
    • z.append(i)
    • else:
    • k.append(i)
    • z.extend(k)
    • return z
    • else:
    • return None