It is not C, it's SQL. Non-query means DML (INSERT, UPDATE, DELETE) and DDL (eg CREATE TABLE).
Compile, link and execute them.
when we execute the program.
Because if you donot use main function in c program, the compiler willnot execute the program.C compiler starts execution from main function itself.
For LOOP is used, when you want to execute a specific block of code for specific number of times.
Structure is a query that is used in language c++
Compile and link it into an executable.
That's sad.
for (;;) ...statement...;
turbo c cannot execute c++ as well..since c++ is the superset of c .the cprograms can be compiled in turbo c++.
Zero or more.
Just write the name of that program. For example, if you want to execute abc.exe under c drive then just execute following commands: c:\> abc and press enter.
C:> TCC.EXE foobar.c C:> foobar.exe