View Compilation Error

0_0_39075432_21543.cpp: In constructor 'node::node(int, int)':
0_0_39075432_21543.cpp:10:30: error: class 'node' does not have any field named 'x'
   10 |         node(int a, int b) : x(a), y(b) {}
      |                              ^
0_0_39075432_21543.cpp:10:36: error: class 'node' does not have any field named 'y'
   10 |         node(int a, int b) : x(a), y(b) {}
      |                                    ^