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_28248848_19402.cpp:21:3: error: 'a' does not name a type
 } a,b;
   ^
0_0_28248848_19402.cpp:52:1: error: expected '}' at end of input
 }
 ^
0_0_28248848_19402.cpp: In member function 'mat mat::pow(int)':
0_0_28248848_19402.cpp:23:10: error: 'b' was not declared in this scope
  mat res=b,A=a;
          ^
0_0_28248848_19402.cpp:25:14: error: 'A' was not declared in this scope
   if(x&1)res=A*res;
              ^
0_0_28248848_19402.cpp:26:3: error: 'A' was not declared in this scope
   A=A*A;
   ^
0_0_28248848_19402.cpp: In member function 'int mat::main()':
0_0_28248848_19402.cpp:41:8: error: request for member 'a' in '((mat*)this)->mat::a', which is of non-class type 'int [72][72]'
      a.a[B][A]=1;
        ^
0_0_28248848_19402.cpp:45:28: error: request for member 'a' in '((mat*)this)->mat::a', which is of non-class type 'int [72][72]'
   for(int i=1; i<=9; i++)a.a[71][i+1]=1;
                            ^
0_0_28248848_19402.cpp:46:5: error: request for member 'a' in '((mat*)this)->mat::a', which is of non-class type 'int [72][72]'
   a.a[71][71]=1;
     ^
0_0_28248848_19402.cpp:47:26: error: 'b' was not declared in this scope
   for(int i=0; i<=9; i++)b.a[(i%7)*10+i+1][1]=1;
                          ^
0_0_28248848_19402.cpp:48:5: error: request for member 'x' in '((mat*)this)->mat::a', which is of non-class type 'int [72][72]'
   a.x=a.y=b.x=71,b.y=1;
     ^
0_0_28248848_19402.cpp:48:9: error: request for member 'y' in '((mat*)this)->mat::a', which is of non-class type 'int [72][72]'
   a.x=a.y=b.x=71,b.y=1;
         ^
0_0_28248848_19402.cpp:48:11: error: 'b' was not declared in this scope
   a.x=a.y=b.x=71,b.y=1;
           ^
0_0_28248848_19402.cpp: At global scope:
0_0_28248848_19402.cpp:52:1: error: expected unqualified-id at end of input
 }
 ^


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 : 2024-11-29 18:42:25, Gzip enabled