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Shell Programming - Functions Unix

In this tutorial we will learn about functions in Shell Programming.

Shell Programming - If Else statement Unix

In this tutorial we will learn about If Else conditional statement in Shell Programming.

Shell Programming - Introduction Unix

This is an introduction to Shell Programming tutorial.

Shell Programming - Logical Operators Unix

In this tutorial we will learn about Logical Operators in Shell Programming.

Shell Programming - Printf Unix

In this tutorial we will learn about printf command in Shell Programming.

Shell Programming - Relational Operators Unix

In this tutorial we will learn about Relational Operators in Shell Programming.

Shell Programming - String Operators Unix

In this tutorial we will learn about String Operators in Shell Programming.

Shell Programming - Variables Unix

In this tutorial we will learn about variables in the Shell Programming.

Shell Programming - While Loop Unix

In this tutorial we will learn about While loop in Shell Programming.

Shell Sort Sorting Algorithm

In this tutorial we will be learning about Shell sort algorithm. It is a generalisation of the insertion sort. In this sorting algorithm we compare elements that are distant apart rather than adjacent. We start by comparing elements that are at a certain distance apart. So, if there are N elements then we start with a value gap < N. In each pass we keep reducing the value of gap till we reach the last pass when gap is 1. In the last pass shell sort is like insertion sort.

Simple Interest Aptitude

It is the interest calculated on the Principal P at a given rate R for a given time period T. And the formula for simple interest is SI = (PxRxT)/100

Speed Distance and Time Aptitude

Calculating speed, distance and time.

SQL Interview Questions - Set 1 SQL Interview Questions

This page consists of SQL interview questions and answers.

SQL Interview Questions - Set 2 SQL Interview Questions

This page consists of SQL interview questions and answers.

SQL Interview Questions - Set 3 SQL Interview Questions

This page consists of SQL interview questions and answers.

SQL Interview Questions - Set 4 SQL Interview Questions

This page consists of SQL interview questions and answers.

SQL Interview Questions - Set 5 SQL Interview Questions

This page consists of SQL interview questions and answers.

Subnetting Networking

Subnetting is the process of dividing a network into smaller sub network (subnet) with each sub network having its own sub network address (first address of the sub network).

Sum of Products and Product of Sums Boolean Algebra

In this tutorial we will learning about Sum of Products and Product of Sums.

Sum of Products reduction using Karnaugh Map Boolean Algebra

In this we will learn to reduce Sum of Products (SOP) using Karnaugh Map.

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