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Yanisgirl

#1 Created at ... [Delete] [Delete and Lock User]
def findMinAndMax(l):
    if l==[]:
        return (None, None)
    minv=l[0]
    maxv=l[0]
    for i in l:
        if i<minv or i==minv:
            minv=i
        if i>maxv or i==maxv:
            maxv=i
    return (minv,maxv)  

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