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_37697407_4314.cpp:18:17: error: variable or field 'print_arg' declared void
  void print_arg(string_view Arg,const T &arg) {
                 ^
0_0_37697407_4314.cpp:18:17: error: 'string_view' was not declared in this scope
0_0_37697407_4314.cpp:18:33: error: expected primary-expression before 'const'
  void print_arg(string_view Arg,const T &arg) {
                                 ^
0_0_37697407_4314.cpp:22:11: error: variable or field 'err' declared void
  void err(string_view Arg, const T &arg) {
           ^
0_0_37697407_4314.cpp:22:11: error: 'string_view' was not declared in this scope
0_0_37697407_4314.cpp:22:28: error: expected primary-expression before 'const'
  void err(string_view Arg, const T &arg) {
                            ^
0_0_37697407_4314.cpp:26:11: error: variable or field 'err' declared void
  void err(string_view Args, const T &arg, const Ts &...args) {
           ^
0_0_37697407_4314.cpp:26:11: error: 'string_view' was not declared in this scope
0_0_37697407_4314.cpp:26:29: error: expected primary-expression before 'const'
  void err(string_view Args, const T &arg, const Ts &...args) {
                             ^
0_0_37697407_4314.cpp:26:43: error: expected primary-expression before 'const'
  void err(string_view Args, const T &arg, const Ts &...args) {
                                           ^


Hangzhou Dianzi University Online Judge 3.0
Copyright © 2005-2025 HDU ACM Team. All Rights Reserved.
Designer & Developer : Wang Rongtao LinLe GaoJie GanLu
Total 0.000000(s) query 1, Server time : 2025-03-01 19:00:25, Gzip enabled