What is true about the followingC Functionsa.Need not return any valueb.Should always return an integerc.Should always return a floatd.Should always return more than one value.
D
Main must be written asa.the first function in the programb.Second function in the programc.Last function in the programd.any where in the program
C
Write one statement equivalent to the following two statementsx=sqr(a);return(x);Choose from one of the alternativesa.return(sqr(a));b.printf("sqr(a)");c.return(a*a*a);d.printf("%d",sqr(a));
D
C
Latest Answer : Here the statement if(x=6) is true because this is not a conditional operator it assigns 6 to x so it is true, the if condition is truethen y=7; ...
Read the function conv() given belowconv(int t){int u;u=5/9 * (t-32);return(u0;}What a.15b.0c.16.1d.29
A
What does the following function print?func(int i){if(i%2)return 0;eale return 1;}main(){int =3;i=func(i);i=func(i);printf("%d",i);}a.3b.1c.0d.2
C
Read the folllowing code# define MAX 100# define MIN 100........if(x>MAX)x=1;else if(x
D
Given the piece of codeint a[50];int *pa;pa=a;to access the 6th element of the array which of the following is incorrect?a.*(a+5)b.a[5]c.pa[5]d.*(*pa + 5)
A
Regarding the scope of the varibles;identify the incorrect statement:a.automatic variables are automatically initialised to 0b.static variables are are automatically initialised to 0c.the address of a register variable is not accessiabled.static variables cannot be initialised with any expression
B
B
Latest Answer : I think value of y = 5.Because if you format the code, it will look like thisx = 10;y=5;if (x==10){}else if(x==9){}else{ y=8;}Since value of x is 10 so condition if (x==10) will satisfy. And there is no assignment for y. So value of y ...
jQuery Table Row Finished Code | |
jQuery Table Row Finished Code The Finished Code Our second example page has demonstrated table row striping highlighting tooltips collapsing expanding and filtering Taken together the JavaScript code for this page is mosgoogle geshibot lang php" document ready function var highlighted
|
|
jQuery Interacting with Other Code | |
jQuery Interacting with Other Code We learned with our sorting and paging code that we can t treat the various features we write as islands The behaviors we build can interact in sometimes surprising ways; for this reason it is worth revisiting our earlier efforts to examine how they coexist with t
|
|
jQuery Completed sorting and paging code | |
Learning jQuery The Finished Code The completed sorting and paging code in its entirety follows mosgoogle geshibot lang php" fn alternateRowColors function tbody tr odd this removeClass even addClass odd ; tbody tr even this removeClass odd addClass even ; return this; ; document
|
|
C++ Static Functions | |
C Static Functions Static member functions have a class scope and they do not have access to the this pointer of the class When a member is declared as static a static member of class it has only one data for the entire class even though there are many objects created for the class The main usage of
|
|
printf() Function Return Value | |
What is the return value from printf() function?
printf function always returns the number of characters printed. Let us understand this with an example:
main()
{
int a=10;
printf("%d",printf("%d %d %d", a,a,a));
}
In this above program the inner printf i
|
|
How is the main() function declared? | |
The declaration of main can be done as
int main()
One more declaration that can be taken by main is command line arguments form
int main(int argc, char *argv[])
or this can also be written as
int main(argc, argv)
int argc;
char *argv[];
NOTE: It is not possible for one to declare the main
|
|
|
|
What is the default return value of a function? | |
The default return value from a function is int. In other words, unless explicitly specified the default return value by compiler would be integer value from function.
When a programmer wants other than integer values to be returned from function then it is essential that the pro
|
|
exit and return statements | |
How does the exit () and return () differ
exit () is used to exit the program as a whole. In other words it returns control to the operating system.
After exit () all memory and temporary storage areas are all flushed out and control goes out of program. In contrast, the return () stateme
|
|
Static Functions - An Introduction | |
Static Functions An Introduction The static member functions have a class scope and they do not have access to the this pointer of the class When a member is declared as static that is a static member of class have only one such data for the entire class even though there are many objects created fo
|
|
|
