View Compilation Error

0_0_23430127_22829.cpp:13:6: error: expected initializer before 't'
 node t[10005];
      ^
0_0_23430127_22829.cpp: In function 'int main()':
0_0_23430127_22829.cpp:23:11: error: 't' was not declared in this scope
     while(t--)
           ^
0_0_23430127_22829.cpp:25:21: error: 'x' was not declared in this scope
         scanf("%d",&x);
                     ^