What will be the result of the following code?public class Test{ static public void main(String args[]){ //line 2 int i, j; for(i=0; i<3; i++){ for(j=1; j<4; j++){ i%=j;System.out.println(j); } } }} None of these 1 2 3 1 Repeatedly print 1 2 3 and cause infinite loop. 1 2 3 2 Compilation fails because of line 2 TRUE ANSWER : ? YOUR ANSWER : ?
What will be the output?public class Test{ public static void main(String[] args){ int x=10, y=0; if(x && y){ System.out.print("TRUE"); } else{ System.out.print("FALSE"); } }} Runtime Error FALSE TRUE Compilation Error TRUE ANSWER : ? YOUR ANSWER : ?
Determine output:public class Test{ public static void main(String args[]){ int i, j; for(i=1, j=0;i<10;i++) j += i; System.out.println(i); }} 11 9 None of these 20 10 TRUE ANSWER : ? YOUR ANSWER : ?
What all gets printed when the following program is compiled and run?public class Test{ public static void main(String args[]){ int i=0, j=2; do{ i=++i; j--; }while(j>0); System.out.println(i); }} None of these 2 The program does not compile because of statement "i=++i;" 1 0 TRUE ANSWER : ? YOUR ANSWER : ?
Determine output:public class Test{ public static void main(String args[]){ int i; for(i = 1; i < 6; i++){ if(i > 3) continue ; } System.out.println(i); }} 6 5 2 4 3 TRUE ANSWER : ? YOUR ANSWER : ?
How many times will the following code print "Welcome to Examveda"?int count = 0;do { System.out.println("Welcome to Examveda"); count++;} while (count < 10); 11 10 9 8 0 TRUE ANSWER : ? YOUR ANSWER : ?
Choose the correct statement in context of the following program code.public class Test{ public static void main(String[] args){ double sum = 0; for(double d = 0; d < 10;){ d += 0.1; sum += sum + d; } }} The program runs in an infinite loop because d<10 would always be true. The program has a compile error because the control variable in the for loop cannot be of the double type. The program has a compile error because the adjustment is missing in the for loop. The program compiles and runs fine. TRUE ANSWER : ? YOUR ANSWER : ?
In java, ............ can only test for equality, where as .......... can evaluate any type of the Boolean expression. switch, if if, break continue, if if, switch TRUE ANSWER : ? YOUR ANSWER : ?
What will be the output of the following program?public class Test{ public static void main(String args[]){ int i = 0, j = 5 ; for( ; (i < 3) && (j++ < 10) ; i++ ){ System.out.print(" " + i + " " + j ); } System.out.print(" " + i + " " + j ); }} Compilation Error 0 6 1 7 2 8 3 8 0 6 1 5 2 5 3 5 0 6 1 7 2 8 3 9 TRUE ANSWER : ? YOUR ANSWER : ?
What is the printout of the following switch statement?char ch = 'a'; switch (ch){ case 'a': case 'A': System.out.print(ch); break; case 'b': case 'B': System.out.print(ch); break; case 'c': case 'C': System.out.print(ch); break; case 'd': case 'D': System.out.print(ch);} aa abcd a abc ab TRUE ANSWER : ? YOUR ANSWER : ?