0_0_34383014_302.cpp:5:12: error: expected ':' before 'QNode'
public QNode(int x, int y, int dir, int turnTimes) {
^
0_0_34383014_302.cpp:11:1: error: expected ';' after class definition
}
^
0_0_34383014_302.cpp: In constructor 'QNode::QNode(int, int, int, int)':
0_0_34383014_302.cpp:6:14: error: request for member 'x' in '(QNode*)this', which is of pointer type 'QNode*' (maybe you meant to use '->' ?)
this.x = x;
^
0_0_34383014_302.cpp:7:14: error: request for member 'y' in '(QNode*)this', which is of pointer type 'QNode*' (maybe you meant to use '->' ?)
this.y = y;
^
0_0_34383014_302.cpp:8:14: error: request for member 'dir' in '(QNode*)this', which is of pointer type 'QNode*' (maybe you meant to use '->' ?)
this.dir = dir;
^
0_0_34383014_302.cpp:9:14: error: request for member 'turnTimes' in '(QNode*)this', which is of pointer type 'QNode*' (maybe you meant to use '->' ?)
this.turnTimes = turnTimes;
^
0_0_34383014_302.cpp: At global scope:
0_0_34383014_302.cpp:13:1: error: expected unqualified-id before 'public'
public class Main {
^
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