Yuna was 77th in line at a market, there were 15 people between Yuna and Yoojeong, who was ahead of Yuna. In what place is Yoojeong standing in line? Express in ordinal number.
77 15 [OP_SUB] 1 [OP_SUB]
var_a = 77
var_b = 15
var_c = var_a - var_b
var_d = 1
var_e = var_c - var_d
print(int(var_e))