FUNDAMENTALS OF COMPUTER

Detailed explanation-1: -A keyboard is for putting information including letters, words and numbers into your computer. You press the individual buttons on the keyboard when you type. The number keys across the top of the keyboard are also found on the right of the keyboard. The letter keys are in the centre of the keyboard.

Detailed explanation-2: -Click where you want to begin the selection, hold down the left mouse button, and then drag the pointer over the text that you want to select. Double-click anywhere in the word. Move the pointer to the left of the line until it changes to a right-pointing arrow, and then click.

Detailed explanation-3: -Hold down the “Ctrl” key and the “Shift” key. Press the right arrow key to select the word to the right, or press the left arrow key to select the word to the left. Select one character at a time by holding down the “Shift” key and and using either arrow key (right or left).

Detailed explanation-4: -[Shift] + Direction Keys Or, hold down [Shift] + [End] to highlight everything from the current position to the last character on the line. With your mouse, click at the beginning of the text you want to select and then press and hold down [Shift] and click at the end of the text.