UNIT 13-18 AS Syllabus Paper-3 --------- See Book Article No.257
UNIT 19: COMPUTATIONAL THINKING AND PROBLEM-SOLVING
19.1 ALGORITHMS
19.2 RECURSION
ANSWER SECTION
19.1 ALGORITHMS
19.2 RECURSION
UNIT 20: FURTHER PROGRAMMING
20.1 PROGRAMMING PARADIGMS
20.2 FILE PROGRESSING AND EXCEPTION HANDLING
ANSWER SECTION
20.1 PROGRAMMING PARADIGMS
20.2 FILE PROGRESSING AND EXCEPTION HANDLING