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Articles by Sunidhi Bansal
Page 72 of 81
C Program to check if a number belongs to a particular base or not
Given a number as a string and a base; the task is to check whether the given number of is of that given base or not.We have to check the number and the base according to the number system in which there are bases like 2 for a binary number, 8 for an octal number, 10 for decimal number and 16 for a Hexadecimal number. According to this we have to find whether the given number in a string belongs to a particular base or not, If it belongs to a particular base then we have to print “Yes” on ...
Read MoreC Program for N-th term of Arithmetic Progression series
Given ‘a’ the First term, ‘d’ the common difference and ‘n’ for the number of terms in a series. The task is to find the nth term of the series.So, before discussing how to write a program for the problem first we should know what is Arithmetic Progression.Arithmetic progression or arithmetic sequence is a sequence of number where the difference between the two consecutive terms is same.Like we have first term i.e a =5, difference 1 and nth term we want to find should be 3. So, the series would be: 5, 6, 7 so the output must be 7.So, ...
Read MoreC Program to calculate the Round Trip Time (RTT)
Given an Url address of any website; the task is to calculate the round trip time of a website.Round Trip Time(RTT) is the total time or the length of a time which is taken to send a signal plus the time taken to receive the acknowledgement of that signal to be received. This time also consist of the propagation times between two points of a signal.An end user can determine his/her round trip time from an IP address by pinging that address.The Round Trip time’ result depends upon the following reasons −The Transmission medium.The presence of Interface in the circuit.Number ...
Read MoreC Program to Change RGB color model to HSV color model
Given RGB color range in form of integers; the task is to find its appropriate HSV color by converting the RGB color rangeWhat is RGB color modelRGB color model comprised of three colors Red, Green and Blue. RGB model is a color model which is widely used in the display technologies; it is an additive model in which we add these three colors of with different intensities to produce millions of different colors on a display device.What is HSV color model?HSV color model comprises Hue, Saturation, Value also known as HSB (Hue, Saturation, Brightness).HSV is alternative representation of RGB color ...
Read MoreC Program to convert a given number to words
Given a string consisting of numerical values, the task is to covert those given numbers in words.Like we have an input “361”; then the output should be in words i.e, ” Three hundred sixty one”. For the solution of the following problem we have to keep in mind the numbers and places it is in on like ones, tens, thousands etc.The code only support upto 4 digits numbers i.e., 0 to 9999. So the input should be from 0 to 9999.Let us consider 1, 111 so the places will be like −ExampleInput: “1234” Output: one thousand two hundred thirty four ...
Read MorePrinting all subsets of {1,2,3,…n} without using array or loop in C program
Given a positive integer n we have to print all the subsets of a set of {1, 2, 3, 4, … n} without using any array or loops.Like we have given any number say 3 s we have to print all the subset in the set {1, 2, 3} which would be {1 2 3}, {1 2}, {2 3}, {1 3}, {1}, {2}, {3} { }.But we have to do this without using any loop or an array. So, only the recursion is the possible way to solve this type of problem without using any array or a loop.ExampleInput: 3 ...
Read MoreC Program to check if the points are parallel to X axis or Y axis
Given n number of points we have to check that whether the point is parallel to x-axis or y-axis or no axis according to a graph. A graph is a figure which is used to show a relationship between two variables each measured along with axis at right angles. Parallel are the same lines which are having same distance at all points, like railway tracks are parallel to each other.So, we have to find whether the points are parallel to x-axis or y-axis means the distance between the coordinates and the axis are same at all points.What is an axisThe ...
Read MoreC Program to add two fractions
Given with the input as fraction i.e. a/b and c/d where a, b, c and d can be any integer values other than 0 and the task is to add these two fraction to generate their final sum.Fractions are represented by −a / b, where a is known as numerator and b is known as denominator.a and b can have any numeric values but b can have any numeric value other than 0.Sum of two fractions is represented as a / b + c / d, and the rule for adding the two terms is that their denominator must be ...
Read MoreC program to calculate distance between two points
Given with the two points coordinates and the task is to find the distance between two points and display the result.In a two dimension plane there are two points let’s say A and B with the respective coordinates as (x1, y1) and (x2, y2) and to calculate the distance between them there is a direct formula which is given below$$\sqrt{\lgroup x2-x1\rgroup^{2}+\lgroup y2-y1\rgroup^{2}}$$Given below is the diagram representing two points and their differences$$\frac{(x_2-x_1)}{(x_1, y_1)\:\:\:\:\:\:(y_2-y_1)\:\:\:\:\:\:(x_2, y_2)}$$Approach used below is as follows −Input the coordinates as x1, x2, y1 and y2Apply the formula to compute the difference between two pointsPrint the distanceAlgorithmStart Step ...
Read MoreC program to calculate distance between three points in 3D
Given with the 3-D plane and hence three coordinates and the task is to find the distance between the given points and display the result.In a three dimension plane there are three axis that are x-axis with its coordinates as (x1, y1, z1), y-axis with its coordinates as (x2, y2, z2) and z-axis with its coordinates as (x3, y3, z). To calculate the distance between them there is a direct formula which is given below$$\sqrt{\lgroup x2-x1\rgroup^{2}+\lgroup y2-y1\rgroup^{2}+\lgroup z2-z1\rgroup^{2}}$$Given below is the diagram representing three different axis and their coordinatesApproach used below is as follows −Input the coordinates as (x1, y1, ...
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