View Compilation Error

0_0_36068059_20468.cpp: In function 'int main()':
0_0_36068059_20468.cpp:28:42: error: expected statement at end of input
 #define forb(i,a,b)   for(int i=a;i<b;i++)
                                          ^
0_0_36068059_20468.cpp:142:9: note: in expansion of macro 'forb'
         forb(i,0,k)//±
         ^
0_0_36068059_20468.cpp:28:42: error: expected '}' at end of input
 #define forb(i,a,b)   for(int i=a;i<b;i++)
                                          ^
0_0_36068059_20468.cpp:142:9: note: in expansion of macro 'forb'
         forb(i,0,k)//±
         ^
0_0_36068059_20468.cpp:28:42: error: expected '}' at end of input
 #define forb(i,a,b)   for(int i=a;i<b;i++)
                                          ^
0_0_36068059_20468.cpp:142:9: note: in expansion of macro 'forb'
         forb(i,0,k)//±
         ^