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If the text of a paragraph is aligned flush with both the left and right margins, the paragraph is said to be ________

Fill in the blank(s) with correct word

Which of the following will not help prevent infinite loops?

a. Include braces around the statements in a do…while statement. b. Ensure that the header of a for or while statement is not followed by a semicolon. c. If the loop is counter-controlled, the body of the loop should increment or decrement the counter as needed. d. If the loop is sentinel-controlled, ensure that the sentinel value is input eventually.