View Compilation Error

0_0_21393208_6914.cpp:35:5: error: 'int ll' redeclared as different kind of symbol
 int ll,rr;
     ^
0_0_21393208_6914.cpp:3:19: note: previous declaration 'typedef long long int ll'
 typedef long long ll;
                   ^
0_0_21393208_6914.cpp: In function 'int main()':
0_0_21393208_6914.cpp:10:12: error: 'second' was not declared in this scope
 #define se second
            ^
0_0_21393208_6914.cpp:55:5: note: in expansion of macro 'se'
     se[c[i][j]][j]=last[s[i][j]][j];
     ^
0_0_21393208_6914.cpp:55:25: error: 's' was not declared in this scope
     se[c[i][j]][j]=last[s[i][j]][j];
                         ^
0_0_21393208_6914.cpp:10:12: error: 'second' was not declared in this scope
 #define se second
            ^
0_0_21393208_6914.cpp:62:9: note: in expansion of macro 'se'
     tmp=se[c[i][j]][j];
         ^