<qiyuangong>228_Summary_Ranges_2.py
def summaryRanges( nums):
    res = []
    start, ls = 0, len(nums)
    for i in range(ls):
        if i + 1 <  ls and nums[i + 1] == nums[i] + 1:
            continue
        if i == start:
            res.append(str(nums[start]))
        else:
            res.append("%d->%d" % (nums[start], nums[i]))
        start = i + 1
    return res
def sample_funcname ( var_0 ) :
    var_1 = [ ]
    var_3 , var_5 = 0 , len ( var_0 )
    for var_7 in range ( var_5 ) :
        if var_7 + 1 < var_5 and var_0 [ var_7 + 1 ] == var_0 [ var_7 ] + 1 :
            continue
        if var_7 == var_3 :
            var_1.append ( str ( var_0 [ var_3 ] ) )
        else :
            var_1.append ( "%d->%d" % ( var_0 [ var_3 ] , var_0 [ var_7 ] ) )
        var_3 = var_7 + 1
    return var_1
