There are three cups (a), (b), (c) filled with water. The sum of the water in these three cups is 1 liter (L) and 200 milliliters (㎖). If you transfer 200 milliliters (㎖) from cup (c) to cup (b), and 100 milliliters (㎖) from cup (c) to cup (a), the amount of water in the three cups becomes the same. Find the amount of water that was initially contained in the cup (a).
1 1000 [OP_MUL] 200 [OP_ADD] 200 [OP_SUB] 100 [OP_SUB] 3 [OP_DIV]
var_a = 1
var_b = 1000
var_c = var_a * var_b
var_d = 200
var_e = var_c + var_d
var_f = 200
var_g = var_e - var_f
var_h = 100
var_i = var_g - var_h
var_j = 3
var_k = var_i / var_j
print(int(var_k))