Command Line Arguments in linux shell program Shell scripts would not be very useful if we could not pass arguments to them on the command line Shell script arguments are “numbered” from left to right $1 – first argument after command … Read more
Program to print half pyramid using * #include<stdio.h> int main() { int i, j, rows; printf(“Enter number of rows: “); scanf(“%d”, &rows); for (i=1; i<=rows; ++i) { for (j=1; j<=i; ++j) { printf(“* “); } printf(“\n”); } return 0; }
Program to Print English Alphabets #include <stdio.h> int main() { char c; for (c = ‘A’; c <= ‘Z’; ++c) printf(“%c “, c); return 0; }
Multiplication Table Up to 10 #include <stdio.h> int main() { int n, i; printf(“Enter an integer: “); scanf(“%d”, &n); for (i = 1; i <= 10; ++i) { printf(“%d * %d = %d \n”, n, i, n * i); } return 0; }
Using if Statement #include <stdio.h> int main() { double n1, n2, n3; printf(“Enter three different numbers: “); scanf(“%lf %lf %lf”, &n1, &n2, &n3); if (n1 >= n2 && n1 >= n3) printf(“%.2f is the largest number.”, n1); if (n2 >= n1 && n2 >= n3) printf(“%.2f is the largest number.”, n2); if (n3 >= n1 … Read more
Reverse an Integer #include <stdio.h> int main() { int n, rev = 0, remainder; printf(“Enter an integer: “); scanf(“%d”, &n); while (n != 0) { remainder = n % 10; rev = rev * 10 + remainder; n /= 10; } printf(“Reversed number = %d”, rev); return 0; }
The Fibonacci sequence is a sequence where the next term is the sum of the previous two terms. The first two terms of the Fibonacci sequence are 0 followed by 1. The Fibonacci sequence: 0, 1, 1, 2, 3, 5, 8, 13, 21 Visit this page to learn about the Fibonacci sequence. Fibonacci Series up … Read more
The factorial of a positive number n is given by: factorial of n (n!) = 1 * 2 * 3 * 4….n The factorial of a negative number doesn’t exist. And, the factorial of 0 is 1. Factorial of a Number #include <stdio.h> int main() { int n, i; unsigned long … Read more
Program to Check Leap Year #include <stdio.h> int main() { int year; printf(“Enter a year: “); scanf(“%d”, &year); if (year % 4 == 0) { if (year % 100 == 0) { // the year is a leap year if it is divisible by 400. if … Read more
Bluefish is a free and open source software that text editor with a variety of tools for programming and development of dynamic websites. It supports HTML, XHTML, CSS, XML, PHP, C, C++, JavaScript, Java, Ada, D, SQL, etc. It can be also used via integration with GNOME or as a standalone application. This tutorial covers … Read more