There are eight rectangular-shaped parks in Hyeonju's neighborhood. The length of all libraries is the same with 300 meters (m) and the area is the same as well, and if the sum of the areas of the libraries is 0.6 square kilometers (km2), what is the width of the library in meters (m)?
0.6 1000 1000 [OP_MUL] [OP_MUL] 8 [OP_DIV] 300 [OP_DIV]
var_a = 0.6
var_b = 1000
var_c = 1000
var_d = var_b * var_c
var_e = var_a * var_d
var_f = 8
var_g = var_e / var_f
var_h = 300
var_i = var_g / var_h
print(int(var_i))