<qiyuangong>389_Find_the_Difference_1.py
def findTheDifference( s, t):
    res = ord(t[-1])
    for i in range(len(s)):
        res += ord(t[i])
        res -= ord(s[i])
    return chr(res)
def sample_funcname ( var_0 , var_1 ) :
    var_4 = ord ( var_1 [ - 1 ] )
    for var_7 in range ( len ( var_0 ) ) :
        var_4 += ord ( var_1 [ var_7 ] )
        var_4 -= ord ( var_0 [ var_7 ] )
    return chr ( var_4 )
