View Compilation Error

0_0_14953679_22431.cpp:28:7: error: expected unqualified-id before 'int'
 int d,int l,r;
       ^
0_0_14953679_22431.cpp: In function 'int main()':
0_0_14953679_22431.cpp:43:28: error: 'l' was not declared in this scope
         scanf("%d%d%d",&d,&l,&r);
                            ^
0_0_14953679_22431.cpp:43:31: error: 'r' was not declared in this scope
         scanf("%d%d%d",&d,&l,&r);
                               ^