View Compilation Error

0_0_15595860_23652.cpp: In function 'int main()':
0_0_15595860_23652.cpp:61:26: error: expected ')' before ';' token
         q.push(Node(1, 2);
                          ^
0_0_15595860_23652.cpp:62:26: error: expected ')' before ';' token
         q.push(Node(2, 1);
                          ^
0_0_15595860_23652.cpp:83:54: error: no matching function for call to 'Node::Node(int&, int&, int&)'
                         q.push(Node(x2, y2, d[x2][y2]));
                                                      ^
0_0_15595860_23652.cpp:83:54: note: candidates are:
0_0_15595860_23652.cpp:30:5: note: Node::Node(int, int)
     Node(int a = 0, int b = 0):x(a),y(b){}
     ^
0_0_15595860_23652.cpp:30:5: note:   candidate expects 2 arguments, 3 provided
0_0_15595860_23652.cpp:28:8: note: constexpr Node::Node(const Node&)
 struct Node {
        ^
0_0_15595860_23652.cpp:28:8: note:   candidate expects 1 argument, 3 provided
0_0_15595860_23652.cpp:28:8: note: constexpr Node::Node(Node&&)
0_0_15595860_23652.cpp:28:8: note:   candidate expects 1 argument, 3 provided