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A criticism of the break statement and the continue statement is that each is unstructured. Actually, these statements can always be replaced by structured statements, although doing so can be awkward. Describe in general how you’d remove any break statement from a loop in a
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- A criticism of the break and continue statements is that each is unstructured. These statements can always be replaced by structured statements. Describe in general how you’d remove any break statement from a loop in a program and replace it with some structured equivalent. [Hint: The break statement leaves a loop from within the body ofthe loop. Another way to leave is by failing the loop-continuation test. Consider using in theloop-continuation test a second test that indicates “early exit because of a ‘break’ condition.”] Use the technique you developed here to remove the break statement from the program of Fig. 5.13.arrow_forwardWhat is the major advantage of using a for loop instead of a while loop? a. Unlike with a while loop, the execution of multiple statements can depend on the test condition. b. With a for loop, it is impossible to create an infinite loop. c. It is the only way to achieve an indefinite loop. d. The loop control variable is initialized, tested, and altered all in one place.arrow_forward(Removing break and continue ) A criticism of the break statement and the continue statement is that each isunstructured. Actually, these statements can always be replaced by structured statements, although doing so can beawkward. Describe in general how you’d remove any break statement from a loop in a program and replace it with some structured equivalent. [Hint: The break statement exits a loop from the body of the loop. The other way to exit is by failing the loop-continuation test. Consider using in the loop-continuation test a second test that indicates “early exit because of a ‘break’ condition.”] Use the technique you develop here to remove thebreak statement from the application.arrow_forward
- Suppose the statement “X is an integer and X < 5” is a loop invariant at the point at which the test for termination is performed in the loop outlined below. What can be concluded about the value of X immediately after the loop is terminated?arrow_forwardCan you explain how the value of low is 8 and the value of high is 9 after executing the loop? I'm supposed to use the loop invariant to get the values of low, high, and n.arrow_forwardStudy the following program and then answer the questions below A: What is the output of this program? B: What would happen if we remove the initialization of "counter" prior to the do-while loop? C: What would happen if the first variable is greater than the last?arrow_forward
- Suppose you wrote a program that you suspect is in an infinite loop because it just keeps running for several minutes with no output and without ending. What approaches could you use to help you discover the origin of the problem? How might your approach be used in a more generic way to help track down errors in programming logic? What other methods do you use (or would you recommend) to help in program troubleshooting?arrow_forwardGive an example of a while loop, then provide the equivalent do-while loop and for loop. Then give a different example of a do-while loop, along with the equivalent while loop and for loop. Finally, give an example of a for loop, along with the equivalent while loop and do-while loop. Use your examples to illustrate the advantages and disadvantages of each looping structure, and describe those advantages and disadvantages.arrow_forwardAnswer the following sentences true or false 1. In do-while loop, the while condition is written at the end and terminates with a colon (:) 2. A do..while loop in C similar to the while loop except that the condition is always executed before the body of a loop. 3. In a for loop, the initial value if performed only once, then the condition tests and compres the counter to a fixed value after each iteration, stopping the loop when false is returned.arrow_forward
- QUESTION 8 If we wanted something like the python else statement for a counter controlled loop in Java, what would it look like? We simply check either break or continue flags to see if either is set We simply check break variable to see if used. we check the for flag to see if loop terminated correctly Since there is no way for a loop in Java to tell you if it completed without breaks or continues, you'd need to set a boolean flag to indicate that and check it after the loop was completed.arrow_forwardChange the program below by using do…while looparrow_forwardIs this correct in computing the time complexity in executing the program by using the formula in computing the heading and statement inside the FOR loop?arrow_forward
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