Jitendra Singh

📋 Computational Thinking & Programming-I Quiz 11 — Lists in Python (Class 11 CS) Practice 20 CBSE Class 11 Computer Science (Code 083) MCQs on Python lists — indexing, list operations (concatenation, repetition, membership, slicing), traversing a list, built-in functions/methods (len(), list(), append(), extend(), insert(), count(), index(), remove(), pop(), sort(), sorted()), nested lists, and suggested … Read more

🔤 Computational Thinking & Programming-I Quiz 10 — Strings in Python (Class 11 CS) Practice 20 CBSE Class 11 Computer Science (Code 083) MCQs on strings — string operations (concatenation, repetition, membership, slicing), traversing a string with loops, and essential built-in string methods like len(), capitalize(), title(), count(), find(), index(), split(), join(), partition(), and replace(). … Read more

🔁 Computational Thinking & Programming-I Quiz 9 — Loops & Iteration (Class 11 CS) Practice 20 CBSE Class 11 Computer Science (Code 083) MCQs on iterative statements — for loops, range(), while loops, break & continue, nested loops, and classic beginner programs like pattern generation, summation of a series, and factorial. Every code example below … Read more

❓ Computational Thinking & Programming-I Quiz 8 — Conditional Statements & Flowcharts (Class 11 CS) Practice 20 CBSE Class 11 Computer Science (Code 083) MCQs on conditional statements — if, if-else, if-elif-else, nested conditionals, ternary expressions — plus flowchart symbols and classic beginner programs like absolute value, sorting three numbers, and checking divisibility. Every code … Read more

Class 11 Computer Science Topic Wise Quiz Unit I: Computer Systems and Organisation   S No. Topics Covered Click Below to take Quiz 1 Basic Computer Organization, Introduction to Computer System, Hardware, Software, Input Devices, Output Devices, CPU, and Memory. Take Quiz 2 Topics- Types of software: System software (Operating systems, system utilities, device drivers),programming … Read more

🔀 Computational Thinking & Programming-I Quiz 7 — Flow of Control (Class 11 CS) Practice 20 CBSE Class 11 Computer Science (Code 083) MCQs on the flow of control — indentation, sequential flow, conditional flow (if/elif/else), iterative flow (for/while loops), loop control keywords (break, continue, pass), range(), and nested structures. Every code behaviour below has … Read more

🐞 Computational Thinking & Programming-I Quiz 6 — Errors & Debugging (Class 11 CS) Practice 20 CBSE Class 11 Computer Science (Code 083) MCQs on errors in programming — syntax errors, logical errors, run-time errors, common exception types (ZeroDivisionError, NameError, TypeError, ValueError, IndexError), and exception handling with try/except/finally. Every error type below has been verified … Read more

🔁 Computational Thinking & Programming-I Quiz 5 — Expressions, Type Conversion & I/O (Class 11 CS) Practice 20 CBSE Class 11 Computer Science (Code 083) MCQs on expressions, statements, type conversion, and input/output — operator precedence, expression evaluation, explicit & implicit type conversion, and accepting/displaying data with input() and print(). Every expression and function result … Read more

➕ Computational Thinking & Programming-I Quiz 4 — Python Operators (Class 11 CS) Practice 20 CBSE Class 11 Computer Science (Code 083) MCQs on Python operators — arithmetic, relational, logical, assignment, augmented assignment, identity (is, is not), and membership (in, not in) operators. Every expression below has been verified by actually running it in Python. … Read more

🔢 Computational Thinking & Programming-I Quiz 3 — Python Data Types (Class 11 CS) Practice 20 CBSE Class 11 Computer Science (Code 083) MCQs on Python data types — numbers (integer, float, complex), boolean, sequences (string, list, tuple), None, mapping (dictionary), and mutable vs immutable data types. Every type() output and expression result below has … Read more