C program to Check VOWEL or CONSONANT This program is written in c language. This is a example of switch case. This will read a character from user as input and check whether it is VOWEL or CONSONANT. #include <stdio.h> int main() { char ch; printf(“Enter a character: “); scanf(“%c”,&ch); //condition to check character is … Read more
C program to print digital clock This program is written in C Language using graphics. This will show day, month, date, current time and year as output. Logic for the digital clock program Initialize hour, minute, seconds with 0. Run an infinite loop. Increase second and check if it is equal to 60 then increase … Read more
Here is traffic light program written in C++ using graphics.h header file. This program is Compiled using Turbo C++. /*Program for traffic Light*/ #include<iostream.h> #include<graphics.h> #include<conio.h> #include<dos.h> #include<stdlib.h> void main() { clrscr(); int gd = DETECT, gm, midx, midy; initgraph(&gd, &gm, “C:\\TC\\BGI”); midx = getmaxx()/2; midy = getmaxy()/2; setcolor(CYAN); settextstyle(TRIPLEX_FONT, HORIZ_DIR, 4); settextjustify(CENTER_TEXT, CENTER_TEXT); outtextxy(midx, midy-10, “Traffic Light … Read more
Write a C Program for the following :- Ramesh’s basic salary is input through the keyboard. His dearness allowance is 40% of basic salary, and house rent allowance is 20% of basic salary. Write a program to calculate his gross salary. Answer: /* To Calculate the gross salary of Ramesh */ #include<stdio.h> #include<conio.h> main() { … Read more
What is prime number? Definition of prime number A number is considered as prime number when it satisfies the below conditions.It should be whole number It should be greater than 1 It should have only 2 factors. They are, 1 and the number itself. For Example: 2, 3, 5, 7, 11, 13, 17, 19, 23, … Read more
Here a C program to calculate simple interest using for loop. main ( ) { int p, n, count ; float r, si ; for ( count = 1 ; count <= 3 ; count = count + 1 ) { printf ( “Enter values of p, n, and r ” ) ; scanf ( … Read more
In this article we will learn about the NOT operator, written as !. This operator reverses the result of the expression it operates on. For example, if the expression evaluates to a non-zero value, then applying ! operator to it results into a 0. Vice versa, if the expression evaluates to zero then on applying … Read more
Problem Statement: Write a program to calculate the salary as per the following table: Solution: /* C program to calculate salary */ main( ) { char g ; int yos, qual, sal ; printf ( “Enter Gender, Years of Service and Qualifications ( 0 = G, 1 = PG ):” ) ; scanf ( “%c%d%d”, &g, … Read more
Problem Statement : If a five-digit number is input through the keyboard, write a program to reverse the number. Answer: /* To reverse the digits of 5-digit number */ #include<stdio.h> #include<conio.h> main() { int n,a,b; long int revnum=0; clrscr(); printf(“\n Enter a five digit number less than 32767”); scanf(“%d”,&n); a=n%10; /*last digit */ n-n/10; /* … Read more
Problem Statement : Two numbers are input through the keyboard into two locations C and D. Write a program to interchange the contents of C and D. Answer: /* Interchanging of contents of two variables c & d */ #include<stdio.h> #include<conio.h> main() { int c,d,e; clrscr(); printf(“\n Enter the number at location C:”); scanf(“%d”, &c); … Read more