A red triangle at the top right corner of cell indicates a comment associated. If you place mouse point over the triangle it will show the comment typed.
The most easiest way to count the number of lines, words, and characters in text file is to use the Linux command “wc” in terminal. The command “wc” basically means “word count” and with different optional parameters one can use it to count the number of lines, words, and characters in a text file.
The maximum Zoom % in Excel is 400% so 500% is a invalid zoom Value.
Label is Not a Data Type in Excel
Zoom option is placed on View menu
Justify Alignment is invalid Alignment for Tab Stop
Line Spacing Option Not Avalable in Insert Tab.
which is place in Home Tab.
Graph Option Not Avalbale in Illustration Group.
A compiler is a system software that converts high level language into machine level language.
main is a function not a keyword
The first character of an identifier can only contain alphabet(a-z , A-Z) or underscore ( _ ).
A break statement terminates execution of the smallest enclosing switch or iteration statement. break will not break out of an if clause, but the nearest loop or switch clause. Also, an if clause is not called a "loop" because it never repeats its contents. The break statement has no use in decison making statements.
A compiler takes the program code (source code) and converts the source code to a machine language module (called an object file). Another specialized program, called a linker, combines this object file with other previously compiled object files (in particular run-time modules) to create an executable file.
The endl is a predefined object of ostream class. It is used to insert a new line characters and flushes the stream. it used in C++.