def sort():

    my_list=[100,90,80,60,50]     ## Declared an  list
    for i in range(0,len(my_list)):
        if my_list[i]>my_list[i+1]:
            temp=my_list[i]
            my_list[i]=my_list[i+1]
            my_list[i+1]=temp

    print(my_list)