Automata theory is the study of abstract computing devices [ Abstract computing devices are imaginary tools that help us understand the basic ideas behind how computers solve problems ], or “machines.” Before there were computers, in the 1930s, A. Turing studied an abstract machine that had all the capabilities of today’s computers, at least as … Read more
The length & breadth of a rectangle and radius of a circle are input through the keyboard. Write a program to calculate the area & perimeter of the rectangle, and the area & circumference of the circle. Introduction Geometry plays a fundamental role in various fields, including engineering, architecture, and design. Understanding how to calculate … Read more
Temperature of a city in Fahrenheit degrees is input through the keyboard. Write a program to convert this temperature into Centigrade degrees. Introduction Temperature conversion is a common need, especially when dealing with weather data or international temperature scales. Converting Fahrenheit to Centigrade (also known as Celsius) degrees is a simple yet useful task. In … Read more
If the marks obtained by a student in five different subjects are input through the keyboard, find out the aggregate marks and percentage marks obtained by the student. Assume that the maximum marks that can be obtained by a student in each subject is 100 Introduction In the realm of education, evaluating a student’s performance … Read more
As travelers and explorers, we often encounter distances between cities that are measured in kilometers. However, to grasp the magnitude of these distances in more relatable units, conversions to meters, feet, inches, and centimeters become essential. In this article, we present a versatile C program that takes the distance between two cities as input and … Read more
As an employer, determining an employee’s gross salary is a crucial task that involves factoring in various allowances and benefits. For instance, let’s consider Ramesh, an employee whose dearness allowance is 40% of his basic salary, and house rent allowance is 20% of his basic salary. To compute Ramesh’s gross salary, we need an efficient … Read more
As a programmer, having control over the flow of a program is essential to achieving desired outcomes and building efficient solutions. In C programming, control instructions provide the necessary tools to direct the program’s execution based on conditions, create loops for repetitive tasks, and alter program flow through jump statements. In this SEO-friendly article, we … Read more
In the realm of C programming, constructing intricate expressions is a common task for developers. From simple mathematical calculations to complex logical conditions, expressions form the backbone of many algorithms. However, to ensure accurate results and avoid ambiguity, understanding the “Hierarchy of Operations” is paramount. In this article, we will delve into the concept of … Read more
C programming is known for its flexibility in handling different data types, allowing developers to perform diverse operations on variables. However, challenges arise when trying to assign values of one data type to another, especially when they are not directly compatible. This is where type conversion in assignments comes into play. In this article, we … Read more
In the world of C programming, dealing with different data types is a common occurrence. Among these data types, integers and floats hold particular significance due to their diverse applications in various algorithms and computations. However, there are instances when you need to convert between these data types to perform specific operations accurately. In this … Read more