/in/foo.cc: In function 'int main()':
/in/foo.cc:50:21: warning: narrowing conversion of '(tim + ((long long int)t3))' from 'long long int' to 'int' inside { } [-Wnarrowing]
     q.push((nod){tim+t3,0});
                  ~~~^~~
/in/foo.cc:56:21: warning: narrowing conversion of '(tim + ((long long int)t1))' from 'long long int' to 'int' inside { } [-Wnarrowing]
     q.push((nod){tim+t1,1});
                  ~~~^~~
/in/foo.cc:60:21: warning: narrowing conversion of '(tim + ((long long int)t2))' from 'long long int' to 'int' inside { } [-Wnarrowing]
     q.push((nod){tim+t2,2});
                  ~~~^~~