int x = 0, y = 0 , z = 0 ;x = (++x + y-- ) * z++;What will be the value of "x" after execution ? -2 -1 2 1 0 TRUE ANSWER : ? YOUR ANSWER : ?
What is the output of the following program ?class Numbers{ public static void main(String args[]){ int a=20, b=10; if((a < b) && (b++ < 25)){ System.out.println("This is any language logic"); } System.out.println(b); }} 10 Compilation Error 12 11 TRUE ANSWER : ? YOUR ANSWER : ?
Which of the following is the correct expression that evaluates to true if the number x is between 1 and 100 or the number is negative? ((x < 100) && (x > 1)) && (x < 0) ((x < 100) && (x > 1)) || (x < 0) (1 > x > 100) || (x < 0) 1 < x < 100 || x < 0 TRUE ANSWER : ? YOUR ANSWER : ?
What will be the output after compiling and running following code?1. public class Test{2. public static void main(String... args){3. int x =5;4. x *= 3 + 7;5. System.out.println(x);6. }7. } None of these Compilation fails with an error at line 4 10 50 22 TRUE ANSWER : ? YOUR ANSWER : ?
What will be the output?if(1 + 1 + 1 + 1 + 1 == 5){ System.out.print("TRUE");}else{ System.out.print("FLASE");} FALSE None of these TRUE Compiler Error TRUE ANSWER : ? YOUR ANSWER : ?
int ++a = 100 ; System.out.println( ++a ) ;What will be the output of the above fraction of code ? Displays error as ++a is not enclosed in double quotes in println statement 100 Compiler displays error as ++a is not a valid identifier None of these TRUE ANSWER : ? YOUR ANSWER : ?
Determine output:public class Test{ public static void main(String... args){ int a=5 , b=6, c=7; System.out.println("Value is "+ b + c); System.out.println(a + b + c); System.out.println("String " + (b+c)); }} Compilation fails None of these Value is 13 18 String 13 Value is 67 18 String 13 Value is 13 18 String TRUE ANSWER : ? YOUR ANSWER : ?
Determine output:public class Test{ static int i = 5; public static void main(String... args){ System.out.println(i++); System.out.println(i); System.out.println(++i); System.out.println(++i+i++); }} 6 6 6 16 5 6 7 16 6 7 6 16 None of these 5 6 6 16 TRUE ANSWER : ? YOUR ANSWER : ?
What will be the output?public class Test{ public static void main(String args[]){ int a = 42; double b = 42.25; System.out.print((a%10)+" "+(b%10)); }} 4.2 4.225 2 4.225 2 2.5 42 42.5 Compilation Error TRUE ANSWER : ? YOUR ANSWER : ?
public class Test{ public static void main(String args[]){ System.out.print(""==""); System.out.print(" "); System.out.print("A"=="A"); System.out.print(" "); System.out.print("a==A"); }} None of these "==" A"=="A a==A Compilation Fails true true false true true a==A TRUE ANSWER : ? YOUR ANSWER : ?