In the exam, Yul-jeon did better than Myeong-ryun and did worse than Cheon-chun. If Myeong-ryun is the 9th and Cheoncheon is the 7th, what rank is Yul-jeon?
9 7 [OP_ADD] 2 [OP_FDIV]
var_a = 9
var_b = 7
var_c = var_a + var_b
var_d = 2
var_e = var_c // var_d
print(int(var_e))