spacepaste

 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
18
19
20
x = int(raw_input('Enter the size of the 1st package: '))
y = int(raw_input('Enter the size of the 2nd package: '))
z = int(raw_input('Enter the size of the 3rd package: '))


for n in range(1,200):

    solutions = () # use this to store the solutions
    
    for a in range(0,n):
        for b in range(0,n):
            for c in range(0,n):
                if x*a + y*b + z*c == n:
                    solutions = solutions + ((a,b,c),)
                    break

    if len(solutions) == 0: # this means no solutions for the current n
        bestSoFar = n
        
print bestSoFar