4. DAY 3 – Control Statements & Functions Mastery | EMRS KVS NVS TGT/PGT COMPUTER SCIENCE скачать в хорошем качестве

4. DAY 3 – Control Statements & Functions Mastery | EMRS KVS NVS TGT/PGT COMPUTER SCIENCE

DAY 3 me hum Python ke sabse important aur scoring topics cover karne wale hain – Control Statements + Loops + Functions Ye wahi topics hain jahan se subjective paper me direct 5-5 marks ke questions aate hain. Agar ye strong ho gaye to aapka programming section pakka secure ho jayega. Aaj ke Important Questions (Each 5 Marks – Total 25 Marks Practice) Q1: If-Elif-Else Statement Syntax explanation Marks input karke grade display program Complete grading logic implementation 👉 Grade Criteria: marks ≥ 90 → A+ marks ≥ 80 → A marks ≥ 70 → B marks ≥ 60 → C marks ≥ 50 → D Below 50 → F Q2: For Loop vs While Loop Clear difference (definition + working + syntax) Program to print numbers 1 to 10 using: for loop while loop Q3: Break & Continue Concept explanation Difference Program: Print numbers 1 to 10 Skip 5 (continue use karke) Stop at 8 (break use karke) Q4: Functions in Python Definition Syntax User-defined function Prime number checking function Q5: Positional & Default Parameters Concept clarity with examples Function: student_info(name, age=18, course="Python") Different combinations me function calling Why DAY 3 is Important? ✔ Logic building strong karega ✔ Exam me 100% guaranteed questions ✔ Programming section me confidence boost ✔ Subjective + Practical dono ke liye useful Aaj ka target simple hai Concept clear + Syntax yaad + Program practice = Full 25 Marks Agar bachcha DAY 3 seriously kar leta hai to programming ka base solid ho jata hai Chahe EMRS, KVS, NVS, HPSC ya kisi bhi Computer Science exam ki preparation ho — ye foundation compulsory hai.