Compilare: main.cpp: In function 'void bordare_mat()': main.cpp:12:5: warning: this 'for' clause does not guard... [-Wmisleading-indentation] for(i=1;i<=n;++i) ^~~ main.cpp:14:2: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'for' for(i=0;i<=n+1;++i) ^~~ main.cpp: In function 'int main()': main.cpp:52:5: warning: this 'for' clause does not guard... [-Wmisleading-indentation] for(i=1;i<=n;++i) ^~~ main.cpp:60:2: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'for' chestie.push(make_pair(lj,cj));drumj[lj][cj]=1; ^~~~~~~ main.cpp:74:40: warning: 'coloana' may be used uninitialized in this function [-Wmaybe-uninitialized] fout<<minim<<" "<<rand<<" "<<coloana<<"\n"; ^~~~ main.cpp:74:26: warning: 'rand' may be used uninitialized in this function [-Wmaybe-uninitialized] fout<<minim<<" "<<rand<<" "<<coloana<<"\n"; ^~~