Programming Experiments Overview

<p>7 (B)</p> Signup and view all the answers

<p>Finding Factorial of a given Number (B)</p> Signup and view all the answers

<p>Recursion (C)</p> Signup and view all the answers

<p>Calculate the number of characters in a string (C)</p> Signup and view all the answers

<p>File Operations (D)</p> Signup and view all the answers

<p>An error message will be printed. (C)</p> Signup and view all the answers

<p>To find the square of a given number. (D)</p> Signup and view all the answers

<p>By defaulting to a message when an unexpected choice is made. (A)</p> Signup and view all the answers

<p>Two floating-point numbers are read as inputs. (B)</p> Signup and view all the answers

<p>It verifies the number using its digits raised to the power of the number of digits. (D)</p> Signup and view all the answers

<p>Number is ZERO (C)</p> Signup and view all the answers

<p>Whether x is greater than y (C)</p> Signup and view all the answers

<p>It allows for a sequence of comparisons. (B)</p> Signup and view all the answers

<p>x and y are Equal (D)</p> Signup and view all the answers

<p>Number is NEGATIVE (C)</p> Signup and view all the answers

<p>x is less than y (A)</p> Signup and view all the answers

<p>To show decision making using if statements (A)</p> Signup and view all the answers

<p>A return statement (D)</p> Signup and view all the answers

<p>int (C)</p> Signup and view all the answers

<p>$A = \sqrt{s(s-a)(s-b)(s-c)}$ (A)</p> Signup and view all the answers

<p>Number is ZERO (C)</p> Signup and view all the answers

<p>The input should be three integers. (C)</p> Signup and view all the answers

<p>The semi-perimeter of the triangle (D)</p> Signup and view all the answers

<p>Using scanf incorrectly for strings (C)</p> Signup and view all the answers

<p>#include &lt;math.h&gt; (C)</p> Signup and view all the answers

<p>Multiple nested if statements check each case sequentially. (B)</p> Signup and view all the answers

<p>The year is divisible by 100 and by 400. (B), The year is divisible by 4 and not divisible by 100. (C)</p> Signup and view all the answers

<p>The Given year 1900 is Not a Leap Year. (C)</p> Signup and view all the answers

<p>% (B)</p> Signup and view all the answers

<p>Display an error message for division by zero. (D)</p> Signup and view all the answers

<p>To ensure valid input is used for calculations. (B)</p> Signup and view all the answers

<p>float (B)</p> Signup and view all the answers

<p>Multiplying the year by two. (A)</p> Signup and view all the answers

<p>printf (D)</p> Signup and view all the answers

<p>To determine if the number is an Armstrong number. (D)</p> Signup and view all the answers

<p>Modulus operator. (A)</p> Signup and view all the answers

<p>The program will terminate with an error message. (D)</p> Signup and view all the answers

<p>The program checks if the number is divisible by 2. (C)</p> Signup and view all the answers

<p>4 is an Even number. (B)</p> Signup and view all the answers

<p>153 is an Armstrong number. (D)</p> Signup and view all the answers

<p>The input was not divisible by 2. (A)</p> Signup and view all the answers

<p>result (A)</p> Signup and view all the answers

A sequence of characters used to represent text.

A data type used to store whole numbers (integers).

A data type used to store numbers with decimal points.

A data type used to store a single character, like a letter or symbol.

A tool in programming that allows you to get input from the user.

A tool in programming that displays information to the user.

A combination of variables, operators, and constants that produce a value.

The process of storing data in a computer's memory.

A data type in C that represents characters and can be used to store text.

The scanf function is used to input data (like integers, floats, or strings) from the user.

The printf function is used to display output on the console, such as showing the values of variables or messages.

A formula used to calculate the area of a triangle using its sides (a, b, c) and semi-perimeter (s), where s = (a + b + c)/2.

The sqrt function in C is used to calculate the square root of a number.

In C, conditional statements execute different blocks of code based on whether a certain condition is true or false. The most common conditional statement is the if statement.

The %d format specifier in C is used for printing integer values.

The %f format specifier in C is used for printing floating-point numbers.

A set of instructions that tell a computer what to do.

A year is a leap year if it is divisible by 4, but not by 100, unless it is also divisible by 400.

The % operator in C calculates the remainder of a division.

The if statement in C allows you to execute different code blocks based on a condition.

The scanf function in C reads data from the user and stores it in variables.

The printf function in C displays output on the console.

A C program to find the Leap year takes an input year from the user and calculates whether it is a leap year based on rules. It uses conditional statements to determine the leap year status.

The && operator in C combines two conditions and returns true only if both conditions are true.

The || operator in C combines two conditions and returns true if at least one of the conditions is true.

A switch statement is a control flow statement that allows a program to execute different blocks of code based on the value of an expression.

The case keyword is used in switch statements to mark different blocks of code that run based on the value of the variable being checked.

The default keyword is used in switch statements to provide a block of code that runs if no other case matches the value being checked.

The break keyword is used to exit a switch statement after a case has been executed.

A switch statement is used to choose from a limited number of options, making it faster and more efficient than using a chain of if-else statements.

A control flow statement that allows the program to execute a block of code only if a certain condition is true. If the condition is false, the code block is skipped.

A type of loop that continues to execute a block of code as long as a certain condition is true. Once the condition becomes false, the loop ends.

A process in programming that takes a number and repeatedly divides it by 10 until it becomes 0. Each time, the remainder is stored, which represents the last digit of the original number.

A number that is equal to the sum of the cubes of its digits.