<qiyuangong>962_Maximum_Width_Ramp_2.py
def maxWidthRamp( A):
    ans = 0
    m = float('inf')
    for i in sorted(range(len(A)), key=A.__getitem__):
        ans = max(ans, i - m)
        m = min(m, i)
    return ans
def sample_funcname ( var_0 ) :
    var_2 = 0
    var_5 = float ( 'inf' )
    for var_11 in sorted ( range ( len ( var_0 ) ) , var_9 = var_0.__getitem__ ) :
        var_2 = max ( var_2 , var_11 - var_5 )
        var_5 = min ( var_5 , var_11 )
    return var_2
