Sunday, March 31, 2013


PowerPoint shortcut keys

Action
PowerPoint shortcut
Bold
Ctrl-B
Close
Ctrl-W
Close
Ctrl-F4
Copy
Ctrl-C
Find
Ctrl-F
Italics
Ctrl-I
Menu bar
F10
New slide
Ctrl-N
Next window
Ctrl-F6
Open
Ctrl-O
Paste
Ctrl-V
Print
Ctrl-P
Repeat Find
Shift-F4
Repeat/Redo
Ctrl-Y
Replace
Ctrl-H
Save
Ctrl-S
Slide Show: Begin
F5
Slide Show: Black screen show/hide
B
Slide Show: End
Esc
Slide Show: Erase annotations
E
Slide Show: Go to next hidden slide
H
Slide Show: Hide pointer and button always
Ctrl-L
Slide Show: Hide pointer and button temporarily
Ctrl-H
Slide Show: Mouse pointer to arrow
Ctrl-A
Slide Show: Mouse pointer to pen
Ctrl-P
Slide Show: Next slide
N
Slide Show: Previous slide
P
Slide Show: Set new timings while rehearsing
T
Slide Show: Stop/restart automatic slide show
S
Slide Show: Use mouse-click to advance (rehearsing)
M
Slide Show: Use original timings
O
Slide Show: White screen show/hide
W
Spelling and Grammar check
F7
Switch to the next presentation window
Ctrl-F6
Switch to the next tab in a dialog box
Ctrl-Tab / Ctrl-Page Down
Switch to the previous presentation window
Ctrl-Shift-F6
Switch to the previous tab in a dialog box
Ctrl-Shift-Tab / Ctrl-Page Up
Turn character formatting on or of
Num /
Underline
Ctrl-U
Undo
Ctrl-Z

1 comment:

  1. Posted by Muhammad Abdullah at 3:43 AM
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    1 comment:

    Zeeshan GhafoorMarch 31, 2013 at 2:47 AM
    Binary addition (110101)2+(101111)2
    0+0=0 110101
    0+1=1 + 101111
    1+0=1 1100100
    1+1=10

    Binary subtraction
    0-0=0 110101
    0-1=0 - 101111
    1-0=1 000110
    1-1=0
    Hemi Code:
    This is a coding of an algorithm which is used to find the error bit in message . When we send a massage then due to some fault and dialation in voltages error produces which is found by using hemi code . In this after sone calculations we would be able to find the error bit .
    v. Types of Memory:
    There are two types of memory we have discussed in our course which are given below :
    ROM
    ROM stands for Read only memory. It saves data permanently. The system BIOS is saved in ROM. There are three main types of ROM. These are
    PROM (programmable ROM), EPROM (Erasable programmable ROM), and EEPROM (Electric erasable programmable ROM).
    RAM
    RAM stands for Random Access Memory. It is also called volatile memory. There are two main types of RAM. These are
    DRAM (Dynamic RAM), SDRAM (Static Dynamic RAM).

    vi. MATLAB:
    MATLAB is a high-level technical computing language and interactive environment for algorithm development, data visualization, data analysis, and numerical computation. Using MATLAB, you can solve technical computing problems faster than with traditional programming languages, such as C, C++, and Fortran.
    Key Features
    High-level language for technical computing
    Development environment for managing code, files, and data
    Interactive tools for iterative exploration, design, and problem solving
    Mathematical functions for linear algebra, statistics, Fourier analysis, filtering, optimization, and numerical integration
    2-D and 3-D graphics functions for visualizing data
    Tools for building custom graphical user interfaces
    Functions for integrating MATLAB based algorithms with external applications and languages, such as C, C++, Fortran, Java™, COM, and Microsoft® Excel®

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