while change > 0:

    while change - 200 >= 0:
        change = change - 200
        p200 = p200 + 1
    while change - 100 >= 0:
        change = change - 100
        p100 = p100 + 1
    while change - p50 >= 0:
        change = change - p50
        p50 = p50 + 1
    while change - 20 >= 0:
        change = change - 20
        p20 = p20 + 1
    while change - 10 >= 0:
        change = change - 10
        p10 = p10 + 1
    while change - 5 >= 0:
        change = change - 5
        p5 = p5 + 1
    while change - 1 >= 0:
        change = change - 1
        p1 = p1 + 1