TechOnespot

    Data Editing and Formating in Calc A spreadsheet is made up of rows and columns intersecting each other forming multiple cells Operations such as opening a new or an existing spreadsheet, saving the spreadsheet, renaming the whole spreadsheet with save as option; renaming work sheets, adding/deleting worksheets etc. are frequently used operations on spreadsheet or work sheet level. To open a new Calc document, that is a Calc spreadsheet, perform the following procedures. Select File → New → Spreadsheet; from the Menu Bar. Press CTRL + N; or The first way is to open the Calc first and go to file menu and select open. Select File → Open;  To insert a worksheet using the sheet tab, perform the steps mentioned. • Select a worksheet and right click on it; • A vertical menu will open; Select a cell from a column (row); • Select Format → Column → Width or Format → Row → Height; . Freezing a Pane When many rows and columns are accommodated in a single worksheet, the row or co...

    Function C program has at least one main() function. The use of function in a program makes it modular. Modularity means partitioning a complex problem into small sub-problems which are easy to understand and maintain. There are two categories of functions in C. (1) Library functions or System defined functions (2) User defined functions Library Functions  :-The C language standard library provides many built-in functions that our program can use. They are also known as system defined functions. For example printf( ), scanf(), sqrt() and cos are examples of library functions User Defined Functions The functions developed by user are known as user defined functions. The main() is special type of user defined function in C. The program execution starts from main() function. Testing and debugging of such program may be become difficult for programmer. Variables By scope of variable we mean the part of program where the variable is accessible. In C scope of variables are...