final
constant
const
static
System programming language
General purpose language
Data processing language
None of the above
float_int, keyword, A1
ANSI, ascii, cpu
valid, variable, name
float
double
long double
far double
N=m=0
Value+=10
mySize=x<y?9:11
Value=+=10
char
int
Apply styles for the web page
Define structure of the web page
Provide meaning to the sections of the web page
2 bytes
4 bytes
8 bytes
1 byte
To determine which operator evaluated first from left to right.
To determine the level of an operator in a program.
To determine how an expression involving more than one operator is evaluated.
To check the expression is valid or not.
What is the output of the following code?
main(){ int a, b; a=b=4; b=a++; printf("%d %d %d %d", a++, --b, ++a, b--);}
5 3 7 3
Syntax error
5 4 5 3
6 2 6 4
Both can occur multiple times, but a declaration must occur first.
A definition occurs once, but a declaration may occur many times.
Both can occur multiple times, but a definition must occur first.
A declaration occurs once, but a definition may occur many times.
-4
-2.8
+2.8
+3
scanf()
getch()
getche()
gets()
2
4
1
Depends on the system
it Compare the variable a and the variable b are same.
The value of b is assigned to variable a but if b changes later, it will not effect the value of variable a.
The value of b is assigned to variable a but if b changes later, it will effect the value of variable a.
The value of variable a is assigned to variable b, and the value of variable b is assigned to variable a.
Some selectors can lead to cross-browser issues
Cannot request a webpage through CSS
Parent Selector tag is always available
Cannot always assure compatibility with every browser
infomax
info_max
info max
All of these
AT & Ts Bell Laboratories of USA in 1972
AT & Ts Bell Laboratories of USA in 1970
Sun Microsystems in 1973
Cambridge University in 1972
What will be output if you will compile and execute the following c code?
int main(){ int a=5; float b; printf("%d",sizeof(++a+b)); printf(" %d",a); return 0;}
2 6
4 6
2 5
4 5
Constants
Keywords
Operators
Tokens
no of students
7th
myName
Easier to maintain and update.
Greater consistency in design.
More formatting options.
All of the above
Adobe Dreamweaver
Apache
IIS
auto
case
main
default
PHP 4
PHP 5
PHP 5.3
PHP 6
What will be output if you compile and execute the following ‘C’ code?
void main(){int i=4,x;x=++i + ++i + ++i;printf("%d",x);}
21
18
19
Compilation error
Creating Style Sheets
Cascading Style Sheets
Computer Style Sheets
Colorful Style Sheets
< php >
< ? php ?>
10
20
0
None
include
world
addition23
test-name
factorial
Id_No
ID_NO
IdNo
Id No
Style sheets allow content to be optimized for more than one type of device.
CSS can store web applications locally With the help of an offline cache
Using CSS, we can view online website. In cache also ensures faster loading and better overall performance of the website.
All of the above.
Logical Operator
Conditional Operator
typecast
Ternary
Find the output of following code :
int main() { int i=-2; printf (“-i=%d”,-i); return b; }
–i=2
i=-2
–i=-2
–i=+2
*
&
%
#
8
16
start()
printf()
main()
-3.4e38 to 3.4e38
-32767 to 32768
-32668 to 32667
-32768 to 32767
What will be the output of the following code?
int main(){int x,y,z;x='1'-'0'; /* line-1 */y='a'-'b'; /* line-2 */z=x+y;printf("%d",z);}
Error because of incorrect line-1 only.
Error because of incorrect line-1 and line-2.
Error because of incorrect line-2 only.
results in a syntax error
output Infomax7
outputs garbage
outputs infomax and terminates abruptly
The basic data type of C
Qualifier
Short is the qualifier and int is the basic data type
All of the mentioned
It returns the size of the variable in bits
It returns the size of the variable in bytes
It returns the size of the variable in kilobytes
It returns the number of elements in an array
A number
A special symbol other than underscore
Both of the above
An alphabet
int number;
float rate;
int variable_count;
int $main;
Structural
Presentational
Markup
Behavioral
int my_num = 100,000;
int my_num = 100000;
int my num = 1000;
int $my_num = 10000;
An Editor
A compiler
An operating system
None of these
<
=
>=
<=