Free computer quiz Online Test - MeritNotes

No. of Questions :10
Remaining Time :
1. Which of the following actions an operator-precedence parser may take to recover from an error?
 
  • (a) 
  • (b) 
  • (c) 
  • (d) 

2. ______ is/are parts of the compiler.
 
  • (a) 
  • (b) 
  • (c) 
  • (d) 

3. Which of the following system software resides in main memory always?
 
  • (a) 
  • (b) 
  • (c) 
  • (d) 

4. Handle pruning is the technique used to obtain
 
  • (a) 
  • (b) 
  • (c) 
  • (d) 

5. A permanent database in the general model of compiler is
 
  • (a) 
  • (b) 
  • (c) 
  • (d) 

6. CFG (Context Free Grammar) can be recognized by a
 
  • (a) 
  • (b) 
  • (c) 
  • (d) 

7. Left factoring is the process of factoring out the common
 
  • (a) 
  • (b) 
  • (c) 
  • (d) 

8. Compiler can check ____ error.
 
  • (a) 
  • (b) 
  • (c) 
  • (d) 

9. Semantic errors can be detected at
 
  • (a) 
  • (b) 
  • (c) 
  • (d) 

10. Which of the following is language processor?
 
  • (a) 
  • (b) 
  • (c) 
  • (d)