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anna university chennai mca lecture notes |
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Re: anna university chennai mca lecture notes
No need to worry I will get the Anna University notes of Problem Solving and Programming MCA Program. Here telling you some information Identifiers Identifiers, as the name suggests, are used to identify or refer to the names of variables, symbolic constants, functions and arrays. There are certain rules regarding identifier names, they are : Identifier names must be a sequence of letters and digits and must begin with a letter. The underscore character (_) is also permitted in identifiers. It is usually as a link between two words in long identifiers. Names should not be the same as a keyword. C is a case sensitive (i.e. upper and lower case letters are treated differently). Thus the names price, Price and PRICE denote different identifier. Constants Constants refer to fixed values that do not change during the execution of a program. Figure below shows the various types of constants available in C : For full information please check the file Address;- Anna University Sardar Patel Rd, Anna University, Guindy, Chennai, Tamil Nadu 600025 Phone:- 044 2235 9101 |
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