C – Character Set C uses the uppercase letters A to Z the lowercase letters a to z, the digit 0 to 9, and some special characters to form basic program elements (e.g. Contents, Variables, Operators, Expression) as we discussed above. The special characters are listed below. Alphabets – Upper-Case (A,B,…….W,X,Y,Z). Lower-Case – (a,b,……w,x,y,z). Digits-(0, […]
C programming is an High Level Programming Language. It is developed by Dennis Ritchie between 1969 and 1973 at AT & T Bell Labs. Example: Definition before start programming we have to know basic things. /* for comment about program */ header files are required, these are standard input/output library files. examples, #include<stdio.h> #include<conio.h> #include<math.h> […]
‘Storage’ refers to the scope of a variable and memory allocated by the compiler to store that variable. The scope of a variable is the boundary within which a variable can be used. Storage class defines the scope and lifetime of a variable. From the point view of C compiler, a variable name identifies the physical location from […]
