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_15695334_2016.cpp: In function 'void gao()':
0_0_15695334_2016.cpp:5:16: error: lvalue required as unary '&' operand
 #define X real()
                ^
0_0_15695334_2016.cpp:66:30: note: in expansion of macro 'X'
         scanf("%lf%lf",&s[i].X,&s[i].Y);
                              ^
0_0_15695334_2016.cpp:6:16: error: lvalue required as unary '&' operand
 #define Y imag()
                ^
0_0_15695334_2016.cpp:66:38: note: in expansion of macro 'Y'
         scanf("%lf%lf",&s[i].X,&s[i].Y);
                                      ^
0_0_15695334_2016.cpp:76:20: error: lvalue required as left operand of assignment
             s[i].X = -s[i].X;
                    ^
0_0_15695334_2016.cpp:78:21: error: lvalue required as left operand of assignment
             ts[i].X = -ts[i].X;
                     ^
0_0_15695334_2016.cpp: In function 'int main()':
0_0_15695334_2016.cpp:5:16: error: lvalue required as unary '&' operand
 #define X real()
                ^
0_0_15695334_2016.cpp:109:35: note: in expansion of macro 'X'
             scanf("%lf%lf", &p[i].X, &p[i].Y);
                                   ^
0_0_15695334_2016.cpp:6:16: error: lvalue required as unary '&' operand
 #define Y imag()
                ^
0_0_15695334_2016.cpp:109:44: note: in expansion of macro 'Y'
             scanf("%lf%lf", &p[i].X, &p[i].Y);
                                            ^


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 : 2024-11-30 02:44:17, Gzip enabled