Armstrong number in shell script Armstrong number is a integer number which is equal to the sum of of its own digits, each raised to the power of the number of digits in the original number. For example 153 is a armstrong number, because Here we have the 3 digit count so my power will be 3. Now …
In this article, we calculated the area of rectangle and circle using shell script. To calculate the area of rectangle we simply multiply length and breadth and for area of circle we multiply pi value with radius. Shell script program to calculate the area of rectangle and circle So get started!We write two statement for …
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Want to know what is perfect number ? Here is the detailed description about perfect number and how to implement it in Linux. What Is Perfect Number? A perfect number is a positive number which is equal to its divisor’s multiplication and addition such as you have a number (6=1+2+3 and 1*2*3=6) so in both …
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In the Linux command-line utilities, few tools are really has much power and versatility like “grep” command. In this article we’ll learn how to use grep command in Linux with simple examples. What is Grep Command In Linux With Example. Grep command is a powerful tool in Linux which is used to search a string …
