file = file_name totalx = shirt_mm + pant_mm + sale_mm + deposite_mm + coat_mm + sari_mm
#full stock info for showing in nother window
sub = withdraw_mm + buy_mm
saving = ['0']
full = totalx
full_money = full + totalx
left_over = full_money - sub
我正在尝试创建一个变量或列表，它将保留整数的前一个值，当函数被变量变量调用时，变量会将输入添加到前一个整数值。