You lined up Jaewoong's classmates in a square. When 10 students are lined up horizontally and vertically, how many students are inside the circumference?
10 2 [OP_SUB] 2 [OP_POW]
var_a = 10
var_b = 2
var_c = var_a - var_b
var_d = 2
var_e = var_c ** var_d
print(int(var_e))