Air Force Day is celebrated in Pakistan as a national day on 7 September, after the annual celebration of the Defence Day. Airshows and other programs mark the Pakistan Air Force’s (PAF) role in defending the nation in the Indo-Pakistani War of 1965. On 6 September, both countries openly went to war following a series of minor skirmishes that preceded the 6th, when Pakistan […]
Defence Day is celebrated in Pakistan as national day to commemorate the sacrifices made by Pakistani soldiers in defending its borders. The date of 6 September marks the day in 1965 when Indian troops crossed the international border to launch an attack on Pakistani Punjab, in a riposte to Pakistan’s Operation Grand Slam targeting Jammu While it is officially commemorated as an unprovoked surprise attack by India,
Formulas and Functions A formula is an expression which calculates the value of a cell. Functions are predefined formulas and are already available in Excel. For example, cell A3 below contains a formula which adds the value of cell A2 to the value of cell A1. For example, cell A3 below contains the SUM function which calculates the sum of
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Range A range in Excel is a collection of two or more cells. This chapter gives an overview of some very important range operations. Cell, Row, Column Let’s start by selecting a cell, row and column. 1. To select cell C3, click on the box at the intersection of column C and row 3. 2. To select column C,
Introduction If you’re an Excel beginner, this is the perfect place to start. Microsoft Excel is one of the most used software applications of all time. Hundreds of millions of people around the world use Microsoft Excel. You can use Excel to enter all sorts of data and perform financial, mathematical or statistical calculations. 1. Range:
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The Toolbox Take a tour of the Toolbox. By default this resides on the left hand side of the screen but it can be moved anywhere else, sometimes inadvertently, particularly if you use a laptop computer with a touch mousepad!
Combining and Breaking Apart Terminology that applications use can sometimes be confusing and misleading especially when it is in conflict with our usual appreciation of the same terminology. In the case of CorelDRAW a curve for example may consist of only straight lines. It may also be comprised of several seemingly separate entities. This
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About Curves A curve is a series of line segments, each line segment have a node at each end. Line segments can be straight or curved and they need not be connected to each other within a single curve. Curve objects can be modified in different ways to the other objects you create.
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