If you are using for loop
for(;;);
or
you can also define condition and iterations but the loop has to close there itself without any statement inside it.
In the similar way you can define while and do while loop without any statement.
for (<exp1>; <exp2>; <exp3>) <statement> exp1 and exp3 are optional; statement can be null-statement or block-statement. Correction: All expressions are optional. An infinite loop has no expressions: for(;;);
The for loop in C, and C++ and Java, is defined as ...for (init-expression, limit-expression, loop-expression) statement;The init-expression is evaluated once. Then the limit-expression is evaluated. If it is true, the statement is evaluated, which can be a block of statements, or even a null statement, otherwise, control transfers out of the loop. If the statement is executed, then the loop-expression is evaluated, and control transfers back to the limit-expression.As an example, to print the numbers 1 through 10 ...for (int i = 1; i
#define NULL ((void *)0) /* defined in <stddef.h> */ const char *mynullvar = NULL;
The null hypothesis is the statement that there is no relationship between two observations.
In mathematics, null mean zero value.-----------In mathematics, the null set is the set without any members that is contained in every set.In computing, null is used in some languages to mean 'no value'-in particular, not zero, not true and not false. (See, for example, SQL or PHP.)In statistics, the word 'null' is most often used in the term 'null hypothesis'. Usually a null hypothesis is a statement claiming that a population parameter of interest equals a certain value. Then the alternative hypothesis might be that the parameter assumes values other than that given value.Perhaps it may be said that the word null has various meanings, depending on context.
Answer#ifndef NULL# define NULL ((void*)0)#endifAnswerDon't use pointers that contain NULL-value. Eg:int *myptr= NULL;...*myptr = 32; /* wrong */
ts just an programming error in farmville .it would soon be alright null definition in Programming : A special value used in several languages to represent the thing referred to by an uninitialised pointer
its just an programming error in farmville .it would soon be alright null definition in Programming : A special value used in several languages to represent the thing referred to by an uninitialised pointer/database
its just an programming error in farmville .it would soon be alright null definition in Programming : A special value used in several languages to represent the thing referred to by an uninitialised pointer/database
its just an programming error in farmville .it would soon be alright null definition in Programming : A special value used in several languages to represent the thing referred to by an uninitialised pointer/database
Because the null character represents the end of the string.
it is called structural resources because it has null as word