Eroare de compilare: main.cpp: In function 'int main()': main.cpp:2:34: error: could not convert 'c.std::queue<std::pair<int, int> >::push(std::make_pair<int&, int&>(o, q))' from 'void' to 'bool' 2 | #define W(A,I,J) A[I][J]=1;c.push(make_pair(I,J));while(c.size()){p=c.front();c.pop();for(i=0;i<8;++i){I=p.first+w[i];J=p.second+z[i];if(I>0&&I<=n&&J>0&&J<=m&&!A[I][J])A[I][J]=A[p.first][p.second]+1,c.push({I,J});}} | ~~~~~~^~~~~~~~~~~~~~~~ | | | void main.cpp:21:9: note: in expansion of macro 'W' 21 | for(W(a,o,q),W(b,k,l),k=100000,i=1;i<n;++i) | ^ main.cpp:2:51: error: expected primary-expression before 'while' 2 | #define W(A,I,J) A[I][J]=1;c.push(make_pair(I,J));while(c.size()){p=c.front();c.pop();for(i=0;i<8;++i){I=p.first+w[i];J=p.second+z[i];if(I>0&&I<=n&&J>0&&J<=m&&!A[I][J])A[I][J]=A[p.first][p.second]+1,c.push({I,J});}} | ^~~~~ main.cpp:21:9: note: in expansion of macro 'W' 21 | for(W(a,o,q),W(b,k,l),k=100000,i=1;i<n;++i) | ^ main.cpp:2:51: error: expected ')' before 'while' 2 | #define W(A,I,J) A[I][J]=1;c.push(make_pair(I,J));while(c.size()){p=c.front();c.pop();for(i=0;i<8;++i){I=p.first+w[i];J=p.second+z[i];if(I>0&&I<=n&&J>0&&J<=m&&!A[I][J])A[I][J]=A[p.first][p.second]+1,c.push({I,J});}} | ^~~~~ main.cpp:21:9: note: in expansion of macro 'W' 21 | for(W(a,o,q),W(b,k,l),k=100000,i=1;i<n;++i) | ^ main.cpp:21:8: note: to match this '(' 21 | for(W(a,o,q),W(b,k,l),k=100000,i=1;i<n;++i) | ^ main.cpp:2:67: error: 'p' was not declared in this scope 2 | #define W(A,I,J) A[I][J]=1;c.push(make_pair(I,J));while(c.size()){p=c.front();c.pop();for(i=0;i<8;++i){I=p.first+w[i];J=p.second+z[i];if(I>0&&I<=n&&J>0&&J<=m&&!A[I][J])A[I][J]=A[p.first][p.second]+1,c.push({I,J});}} | ^ main.cpp:21:9: note: in expansion of macro 'W' 21 | for(W(a,o,q),W(b,k,l),k=100000,i=1;i<n;++i) | ^ main.cpp:21:17: error: expected primary-expression before ',' token 21 | for(W(a,o,q),W(b,k,l),k=100000,i=1;i<n;++i) | ^ main.cpp:2:67: error: 'p' was not declared in this scope 2 | #define W(A,I,J) A[I][J]=1;c.push(make_pair(I,J));while(c.size()){p=c.front();c.pop();for(i=0;i<8;++i){I=p.first+w[i];J=p.second+z[i];if(I>0&&I<=n&&J>0&&J<=m&&!A[I][J])A[I][J]=A[p.first][p.second]+1,c.push({I,J});}} | ^ main.cpp:21:18: note: in expansion of macro 'W' 21 | for(W(a,o,q),W(b,k,l),k=100000,i=1;i<n;++i) | ^ main.cpp:21:26: error: expected primary-expression before ',' token 21 | for(W(a,o,q),W(b,k,l),k=100000,i=1;i<n;++i) | ^ main.cpp:21:41: warning: statement has no effect [-Wunused-value] 21 | for(W(a,o,q),W(b,k,l),k=100000,i=1;i<n;++i) | ~^~ main.cpp:21:47: error: expected ';' before ')' token 21 | for(W(a,o,q),W(b,k,l),k=100000,i=1;i<n;++i) | ^ | ; main.cpp:22:18: warning: statement has no effect [-Wunused-value] Non zero exit status: 1