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The __________ keyword allocates memory for the array being declared.
Which statement will check if x is equal to y?
What will happen if you use JOptionPane. showInputDialog statement in your program?
Which of the following is a valid multidimensional array?
Which of the following is a jump statement in java?
What is the correct statement to run Java program in command line?
Which of the following is a valid statement to accept int input? Let us assume that we have declared scan as Scanner.
Which of the following show casting object?
Which of the following is true about syntax errors:
Which of the following has the correct form for an if statement?
From the array int[] intArray = { 1, 2, 3, 5, 6, 7 };, what is the value of intArray[2]?
The length of an array is established when the array is created at __________.
It used to read values from class variables?
What is the return value of this method: int test(){return 1;} ?
Which of the following is a valid identifier?
What is the output of the code snippet below: int[] intArray = new int[10];for(int x = 0; x<intArray.length; x++){System.out.print(intArray[x]);}
Which of the following declares an array of int named intArray?
True or False. Please select the best answer for the question.byte, short, int, and for are one of Java's Primitive data types.
It is the method of hiding certain elements of the implementation of a certain class?
Which of the following is true about Runtime errors:
What will happen if we compile the statement below?~System.out.println(=E2=80=9CHello World!=E2=80=9D)
What is the output of the code snippet below: int[] intArray = { 1, 2, 3, 5, 6, 7 }; for(int x = intArray.length-1; x>=0; x--){System.out.print(intArray[x]);}
Which of the following is not an escape sequence?
Which of the following array declarations is correct?
True or False. Please select the best answer for the question.for, while and do-while is part of Java's Repetition Control Structures
Which of the following is not a valid variable declaration in Java?
What will be the value of x after executing this code for(int x=0; x<=11; x++) {} is run?
Which of the following is a valid nexDouble() return value?
What is the output of the code snippet below: void main(){test();test();} void test(){System.out.print(=E2=80=9C1=E2=80=9D);}
Use the __________ statement when traversing through arrays.
Which of the following is not Java Literal?
Which of the following shows a valid Overloading method?
Multiple-Choice. Please select the best answer for the question. What will be the result if you execute this expression x=true ? 1 : 0;?
Which of the following is a valid editor for java source code?
True or False. Please select the best answer for the question.Java's control structures are branching, decision, and multithreaded.
Which of the following is a valid nextInt() return value?
What is the output of the code snippet below: void main(){test(=E2=80=9C11=E2=80=9D);test(=E2=80=9C1=E2=80=9D);} void test(String x){System.out.print(x + x);}
Declare a two-dimensional integer array named values of size 6 columns and 4 rows.
What is the result if we execute this: =E2=80=9Ca=E2=80=9D.equals(=E2=80=9Ca=E2=80=9D);?
True or False. Please select the best answer for the question.float is one of Java's Primitive data types
Which statement will check if x is less than y?
The feature of Java which makes it possible to execute several tasks simultaneously.
what will be the output if you execute this code? int x=1; switch(x){ case 1: System.out.print(“1”); case 2: System.out.print(“1”); case 3: System.out.print(“1”); default: System.out.print(“1”); }
From the array int[] intArray = { 1, 2, 3, 5, 6, 7 };, what is the value of intArray[3]?
Which of the following class declaration is not allowed to be instantiated?
Which of the following method reads input from the user and return String value?
Multiple-Choice. Please select the best answer for the question.Which statement will check if x is less than y?
What is the length of the array: int[] intArray = { 1, 2, 3, 5, 6, 7 };
Multiple-Choice. Please select the best answer for the question.Which of the following is not a primitive data type?
Which of the following scenarios where an exception may occur?
Which of the following we are not allowed to write java source code?
How many elements could be assigned to an array location with 5 columns and 3 rows?
Which of the following is true about constructor?
Which of the following class declaration is not allowed to be inherited?
Multiple-Choice. Please select the best answer for the question.Which is not a repetition control structure?
What is the input for Java Compiler?
Why do we need to set the path for javac in command line?
What is the output of the code snippet below: int[] intArray = { 1, 2, 3, 5, 6, 7 }; for(int x = intArray.length-1; x>=0; x--){System.out.print(intArray[x]);}
What will be the value of x after executing this code for(int x=0; x<=10; x++) {} is run?
What is the output of the code snippet below: void main(){test();test();} void test(){System.out.print(“1”);}
The Java feature, "write once, run anywhere", is termed as
Which of the following is a valid statement to accept String input?
Multiple-Choice. Please select the best answer for the question.Which of the following a valid Java identifier?
Multiple-Choice. Please select the best answer for the question.Which of the following is not a Java Literal?
True or False. Please select the best answer for the question.Repetition is one of Java's control structures
True or False. Please select the best answer for the question.Java is secured
What is the result if we execute this: “a”.equals(“a”);?
Can we directly compile codes from notepad?
What will be the value of x if we execute this: String s = "25"; int x = Integer.parseInt(s); ?
It is used to access the instance variables shadowed by the parameters.
What will be the output if you execute this code?do{System.out.println("Hello World!");}while(true);
Which of the following correctly accesses the sixth element stored in an array of 10 elements?
Multiple-Choice. Please select the best answer for the question.What will be the value of x after you execute this statement int z=0; for(int x=0; x<10; x++) for(int y=0; y<x; y++) z*=(x*y);?
what will be the output if you execute this code? int x=2; switch(x){ case 1: System.out.print(“1”); case 2: System.out.print(“1”); case 3: System.out.print(“1”); default: System.out.print(“1”); }
What will happen if we compile the statement below? ~System.out.println(“Hello World!”)
What is the maximum index of the array: int[] intArray = { 1, 2, 3, 5, 6, 7 };
Which of the following creates an instance of a class?
Which of the following is the correct syntax to define a method?
True or False. Please select the best answer for the question.Java SE is a Java Platform
Which of the following is not a valid Float value?
What will be the value of x after you execute this statement int z=0; for(int x=0; x
What is the result if we execute this: =E2=80=9Ca=E2=80=9D instanceof String; ?
What is the correct statement to compile Java program in command line?
What is the output of the code snippet below: void main(){test(“11”);test(“1”);} void test(String x){System.out.print(x + x);}
What is the index number of the last element of an array with 20 elements?
What is the correct statement to set javac path in command line?
what will be the output if you execute this code?int x=1;switch(x){case 1: System.out.print(=E2=80=9C1=E2=80=9D);case 2: System.out.print(=E2=80=9C1=E2=80=9D);case 3: System.out.print(=E2=80=9C1=E2=80=9D);default: System.out.print(=E2=80=9C1=E2=80=9D);}
True or False. Please select the best answer for the question.Java is architecture neutral
What is the name of this method: int test(){return 1;} ?
What will be the value of x after executing this codefor(int x=0; x<=10; x++) {} is run?
Since Java uses a virtual machine, what does that mean about the versatility of Java?
What will be the output if you execute this code?do{System.out.println("Hello World!");}while(false);
What will be the value of x after you execute this statementint z=0; for(int x=0; x<10; x++) for(int y=0; y<x; y++) z*=(x*y);
Which of the following will do implicit cast?
What do you call a variable that belong to the whole class?
Which of the following is not the feature of java?
True or False. Please select the best answer for the question.Portable is one of Java's control structures
Which of the following is a correct declaration of an array?
What is the extension name of a Java Source code?
What will be the output if you execute this code? do{System.out.println("Hello World!");}while(false);
What will be the output if you execute this code? do{System.out.println("Hello World!");}while(true);
Which of the following is a valid method name:
It is the ability of an object to have many forms?
Which of the following is the correct way to call the constructor of the parent class?
What is the output of the code snippet below:void main(){test(1.0);test(1);}void test(double x){System.out.print(x); }void test(int x){System.out.print(x);}
What do you call a class that inherits a class?
What did java generates after compiling the java source code?
It is a template for creating an object?
Which of the following is a valid nextByte() return value?
Which of the following a valid Java identifier?
Multiple-Choice. Please select the best answer for the question.Which is not a decision control structure?
What keyword is used to perform class inheritance?
What is the return type of this method: int test(){return 1;} ?
What is the output of the code snippet below: int[] intArray = new int[10]; for(int x = 0; x <intArray.length; x++) {System.out.print(intArray[x]);}
What will happen if you use JOptionPane.showMessageDialog statement in your program?
Which of the following is the correct way to define an interface?
True or False. Please select the best answer for the question.Java is a simple, object-oriented, portable and robust computer language.
What is the index number of the last element of an array with 30 elements?
Which of the following is not a Java comment?
Which of the following is not a primitive data type?
Which of the following is true about Interface?
What will be the value of x after you execute this statement int z=0; for(int x=0; x<10; x++) for(int y=0; y<x; y++) z*=(x*y);
What type of value does the nextLine() returns?
Which of the following is not a java keyword?
__________ is implemented in at least two classes with inheritance relationship.
Which of the following methods is allowed to be overriden?
When was the officially released of Java?
What will be the output if you execute this code: int a[] = new int[1]; System.out.println(a[1]);
Which of the following does not return numeric value?
What is the output of the code snippet below: void main(){test(1.0); test(1);} void test(double x){ System.out.print(x); } void test(int x){ System.out.print(x);}
What was the initial name for the Java programming language?
What is floating-point literal?
JVM is responsible for
Which of the following method is allowed to be overriden?
Which is not a repetition control structure?
Which is not a decision control structure?
What is the result if we execute this: “a” instanceof String; ?
Multiple-Choice. Please select the best answer for the question.Which of the following has the correct form for an if statement?
Which of the following is the correct way to use an interface?
What does Java generate after compiling the java source code?
What do you call a blueprint of an object?
Declare and initialize a double data type array named numbers with the following values: 23.35, 34.45, 56.77.
What is the return value of this method: public void sum(){int x=1;} ?
Can we directly compile codes from NetBeans?
Which of the following shows Overloading method?
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