View Compilation Error

0_0_14075479_21763.cpp:9:1: error: 'Road' does not name a type
 Road q[10000];
 ^
0_0_14075479_21763.cpp: In function 'int search()':
0_0_14075479_21763.cpp:41:5: error: 'q' was not declared in this scope
     q[l++]=temp;
     ^