F.A.Q
Hand In Hand
Online Acmers
Problem Archive
Realtime Judge Status
Authors Ranklist
 
     C/C++/Java Exams     
ACM Steps
Go to Job
Contest LiveCast
ICPC@China
Best Coder beta
VIP | STD Contests
    DIY | Web-DIY beta
Author ID 
Password 
 Register new ID

View Compilation Error

0_0_37522817_6492.cpp: In function 'void solve()':
0_0_37522817_6492.cpp:110:18: error: expected unqualified-id before '[' token
         for(auto [u, v] : pre[i]) {
                  ^
0_0_37522817_6492.cpp:110:18: error: expected ';' before '[' token
0_0_37522817_6492.cpp:110:19: error: 'u' was not declared in this scope
         for(auto [u, v] : pre[i]) {
                   ^
0_0_37522817_6492.cpp:110:22: error: 'v' was not declared in this scope
         for(auto [u, v] : pre[i]) {
                      ^
0_0_37522817_6492.cpp: In lambda function:
0_0_37522817_6492.cpp:110:25: error: expected '{' before ':' token
         for(auto [u, v] : pre[i]) {
                         ^
0_0_37522817_6492.cpp: In function 'void solve()':
0_0_37522817_6492.cpp:110:25: error: expected ';' before ':' token
0_0_37522817_6492.cpp:110:25: error: expected primary-expression before ':' token
0_0_37522817_6492.cpp:110:25: error: expected ')' before ':' token
0_0_37522817_6492.cpp:110:25: error: expected primary-expression before ':' token


Hangzhou Dianzi University Online Judge 3.0
Copyright © 2005-2024 HDU ACM Team. All Rights Reserved.
Designer & Developer : Wang Rongtao LinLe GaoJie GanLu
Total 0.000000(s) query 1, Server time : 2024-06-17 03:41:16, Gzip enabled