6. What is the result? public static void main(Strigargs) for () t to Java Program prints "Welcome to Java" an infinite number of times. O Compilation error as expressions are missing in the for loop. O Program prints "Welcome to Java" once. No error and no output. 7. You want to compute the sum of all the marks of a given subject. Which approach will you choose? if statement O switch statement O if/else statement Looping 8. The for loop provides a complicated way to iterate over a range of values True False 9. When is an update expression in a for loop executed? Before each iteration through the loop. OAfter bwo iterations through the loop. 0 Before the first iteration through the loop. O After each iteration through the loop. er all questions in this section) 10. Access and visibility of a class should be limited as much as possible. False