Problem	gcdqueries
User	ryoshu
Submission Time	2026-11-13 10:32:47
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

gcdqueries.cpp: In function ‘int answer(int)’:
gcdqueries.cpp:7:13: error: ‘query’ was not declared in this scope
7 | while ((query(a+n, a+n) +a+n)<20) {
| ^~~~~
gcdqueries.cpp:10:10: error: ‘query’ was not declared in this scope
10 | if ((query(a+n, a+n)+a+n)>=20) {
| ^~~~~