blitz

What are the four fundaments elements the make a language?

• An alphabet,morphology,phonetics,and semantics

• • An alphabet, a lexis, phonetics, and semantics

• • An alphabet, a lexis, a syntax, and semantics

• • An alphabet, a lexis, phonetics, and semantics

What is the expected behavior of the following program?

print("Hello!")

• • The program will output ("Hello!") to the screen

• • The program will generate an error message on the screen

• • The program will output  Hello! to the screen

• • The program will output "Hello!" to the screen

What is the value of the X variable at the following snippet?

int X = 8;

X = X - X / 2;

X = X *X / 4;

X = X + 2* X;

• 16

• 10

• 12

• 14

which of the following declarations are legal ?

• float,floating ;

• float,float ;

• float long ;

• float int ;

Find the output of the following code.

int Integer = 24;

char String = ‘I’;

System.out.print(Integer);

System.out.print(String);

• Compiler

• Throws exception

• I

• 24 I

Identify the output of the following program.

String str = “abcde”;

System.out.println(str.substring(1, 3));

• abc

• bc

• bcd

• cd

What is the value of the X variable at the end of the following snippet?

int X;

X = ('r' - 's') * ('A' / 'Z');

• 1

• 0

• The snippet is valid and will cause compilation error

• 2

What is the output of the following snippet?

tup = (1, 2, 4, 8)

tup = tup[-2:-1]

tup = tup[-1]

print(tup)

• 44

• 4

• (4)

• (4,0)

What is the output of the following piece of code?

x = 1 // 5 + 1 / 5

print(x)

• 0.0

• 0

• 0.4

• 0.2

what will be the final output?

//code

int main() {

static int s =1;

++s;

printf("%d",s);

if(s<=3)

main();

printf("%d",s);

return 0;

}

• 2 3 4 4 4 4

• 2 3 4

• Compilation Error

• 2 3 4 2 3 4

• 2 3 4 2 2 2