for a in range(1,333):
    for b in range(a+1,1000):
        c = 1000 - (a+b)
        if(c<=b):
            break;
        if(((a**2) + (b**2)) == (c**2)):
            print( "a =", a ,", b =", b ,", c =", c )
            print("a * b * c = ",a*b*c)

# OUTPUT:

# a = 200 , b = 375 , c = 425
# a * b * c =  31875000