-5
1
0
+5
void
endl
float
switch
“programming Trick”
“programming"
‘programming'
$ programming $
int
include
char
Either True or False
is less than or is more than
is equal or less or more
All of the above
put together the file and functions that are required by the program
translate the instructions into a form suitable for execution by the program
load the executable code into the memory and execute them
allow the user to type the program
What will be the output of the following code?
int a = 10, b = 20;printf("%d", a + b);
30
1020
10+20
Compiler error
4 Bytes
8 Bytes
Depends on the system/compiler
Cannot be determined
-1
2
immutable
mutable
const
volatile
int my_num = 100,000;
int my_num = 100000;
int my num = 1000;
int $my_num = 10000;
A number
A special symbol other than underscore
Both of the above
An alphabet
4
5
6
Undefined
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
world
addition23
test-name
factorial
What will be the output of the following code segment?
int x = 24, y = 39, z = 45;z = x + y;y = z - y;x = z - y;printf("\n%d %d %d", x, y, z);
24 39 63
39 24 63
24 39 45
39 24 45
8
16
Binary operator
Unary operator
Ternary operator
10
20
None
double
long double
far double
Id_No
ID_NO
IdNo
Id No
real
Logical Operator
Conditional Operator
typecast
Ternary
&
&&
||
!
Compiler
Interpreter
Assembler
None of These
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.
scanf()
getch()
getche()
gets()
| |
int x = 5;printf("%d", ++x);
7
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
* / % + - =
= * / % + -
/ * % - + =
* % / - + =
print("Hello World");
echo("Hello World");
printf("Hello World");
None of these
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.
They execute programs faster than compilers
They translate the entire program at once
They translate and execute code line by line
They are not used in modern programming
//
/
#
/*
infomax
info_max
info max
All of these
array
When the following piece of code is executed, what happens?
b = 3;a = b++;
a contains 3 and b contains 4
a contains 4 and b contains 4
a contains 4 and b contains 3
a contains 3 and b contains 3
An Editor
A compiler
An operating system
System programming language
General purpose language
Data processing language
None of the above
Input data
The program does not require any function.
Output data
The program must have at least one function.
Constants
Keywords
Operators
Tokens
compare two numeric values
combine two numeric values
compare two boolean values
What is the output of the following code?
int a = 5;printf("%d", a == 5);
Decimal
Binary
Octal
Hexadecimal
LowerCase letters
UpperCase letters
CamelCase letters
Bjarne Stroustrup
James A. Gosling
Dennis Ritchie
Dr. E.F. Codd
-4
-2.8
+2.8
+3
Algorithm
Flow-Charts
Procedural
Object Oriented