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AND Gate: Symbol is a flat-ended shape with two inputs and one output. Function: The output is 1 only if both inputs are 1. (A AND B = 1 if A = 1 and B = 1) OR Gate: Symbol is a curved shape with two inputs and one output. Function: The output is 1 … Read more
YZ 00 01 11 10 X 0 0 0 1 1 1 1 1 1 0 Related Questions: What is a logic gate? Define truth table. Define Boolean function. What is Karnaugh map and why is it used? Draw the graphical symbols of AND, OR, NOT, NAND, and … Read more
A Karnaugh map (K-map) is a graphical method used to simplify Boolean functions and expressions. It is a two-dimensional grid where each cell represents a combination of input variables and the corresponding output of the Boolean function. By grouping adjacent cells with the same output, the K-map helps identify patterns that can be combined, reducing … Read more
A Boolean function is a mathematical expression that relates one or more Boolean variables to a result, where the variables can take binary values (0 or 1). The function is constructed using logical operations like AND, OR, and NOT, and its output is based on the input values. For example, a simple Boolean function can … Read more
A truth table is a mathematical table used in logic to show the output of a Boolean function for every possible combination of its inputs. Each row in the table represents a possible set of input values, and the corresponding output for that combination. Truth tables are commonly used to represent the behavior of logic … Read more
A logic gate is a basic electronic component used in digital circuits that performs a specific logical operation on one or more binary inputs to produce a binary output. The most common logic gates include AND, OR, NOT, NAND, NOR, XOR, and XNOR. These gates operate on binary values, where the inputs are either 0 … Read more
The Fibonacci series is a sequence where each number is the sum of the two preceding ones, starting from 0 and 1. The first few numbers in the Fibonacci sequence are 0, 1, 1, 2, 3, 5, 8, 13, 21,…. Program to print Fibonacci series: #include <stdio.h> int main() { int n, first = 0, … Read more
for loop: Used when the number of iterations is known beforehand. It consists of three parts: initialization, condition, and update. Syntax: for(initialization; condition; update) { // code to execute } Example: for(int i = 1; i <= 5; i++) { printf(“%d “, i); } Output: 1 2 3 4 5 while loop: Executes as long … Read more
A for loop is a control flow statement that repeatedly executes a block of code a certain number of times based on a condition. It is commonly used when the number of iterations is known beforehand. The basic structure of a for loop is: for(initialization; condition; update) { // code to be executed } Initialization: … Read more
An infinite loop is a loop that never terminates because its condition always evaluates to true, or there’s no exit condition defined. It continues to execute indefinitely until it is manually interrupted or the program is terminated. Example of an infinite loop: while(1) { printf(“This is an infinite loop\n”); } The condition 1 is always … Read more