A4ALGU CLUB EVENT QUIZ

CHOOSE THE LANGUAGE OF GIVEN SWITCH SYNTAX:

switch(expression) { 

case x:  

  // code block   

break; 

case y:   

// code block   

break; 

default:   

// code block};

• C

• C++

• JAVA

• ALL OF THESE

CHOOSE THE LANGUAGE OF GIVEN FOR LOOP SYNTAX:

for (statement 1; statement 2; statement 3)

{  // code block to be executed}

• C

• PYTHON

• JAVA

• BOTH A & C

Which of the following is the correct identifier in C++?

• $var_name

• varname@

• VAR_123

• None of the above

CHOOSE THE LANGUAGE OF GIVEN SYNTAX OF FOR LOOP:

for (type variableName : arrayName) { // code block to be executed }

• C

• JAVA

• C++

• NONE OF ABOVE

Which one of these lists contains only Java programming language keywords?

• Class , if , void , long , int , continue.

• Goto , instanceof , native , finally , default , throws.

• Try , virtual , thrown , final , volatile , transient.

• Scriptfp, sondtant, super, implements , do.

CHOOSE THE LANGUAGE OF GIVEN SYNTAX OF LAMDA FUNCTION:

x = lambda a :

a + 10print(x(5))

• PYTHON

• C

• JAVA

• NONE OF ABOVE

Which will legally declare , construct , and initialize an array in java programming language?

• int[] myList = {"1" , "2" ,"3"};

• int[] myList = (5 , 8, 2);

• int myList [] [] = { 4 , 9, 7, 3};

• int myList [] = {4 , 3, 7};

CHOOSE THE LANGUAGE OF GIVEN EXAMPLE OF STRING:

char greetings[] = "Hello World!";

printf("%s", greetings);

• JAVA

• C

• PYTHON

• NONE OF ABOVE

_____ is used to find and fix bugs in the Java programs?

• JVM

• JRE

• JDK

• JDB

CHOOSE THE LANGUAGE OF GIVEN SYNTAX FUNCTION PARAMETER:

returnType functionName(parameter1, parameter2, parameter3)

{ // code to be executed}

• C

• JAVA

• PYTHON

• BOTH C & JAVA