1. Assuming that 0mnlen(str1), how many characters are in stels) 2. What is displayed by the...

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1. Assuming that 0mnlen(str1), how many characters are in stels) 2. What is displayed by the statement print ("Computer" .find('2'))! EXERCISES 2.2 In Exercises 1 through 4, determine the output displayed by the lines of code. 2. print ("Hello") 1. print ("Python") 3. var "Ernie" 4. var "Bert" print (var) print (var) In Exercises 5 through 46, determine the value of the expression. 6. "Python" [-2] 5. "Python" [4] 7. "Python" [-3] 9. "Python" [0:3] 11. "Python" [:2] 13. "Python" [-3:-21 15. "Python" (2:-2] 17. "Python" [:] 19. "Python".find("tho") 21. "Python". find("oh") 23. "whippersnapper".rfind("pp") 25. "Mississippi". find("ss") 27. "colonel".find("k") 29. "Knickknack".count('k') 8. "Python" [5] 10. "Python" (2:21 12. "Python" [2:] 14. "Python" [-5:-1] 16. "Python" [-4:4] 18. "Python" [-10:10] 20. "Python".find("ty") 22. "Python".find("Pyt") 24. "whippersnapper" find ("pp") 26. "Mississippi". rfind("ss") 28. "Moscow".rfind("k") 30. "brrr".upper () 1. Assuming that 0mnlen(str1), how many characters are in stels) 2. What is displayed by the statement print ("Computer" .find('2'))! EXERCISES 2.2 In Exercises 1 through 4, determine the output displayed by the lines of code. 2. print ("Hello") 1. print ("Python") 3. var "Ernie" 4. var "Bert" print (var) print (var) In Exercises 5 through 46, determine the value of the expression. 6. "Python" [-2] 5. "Python" [4] 7. "Python" [-3] 9. "Python" [0:3] 11. "Python" [:2] 13. "Python" [-3:-21 15. "Python" (2:-2] 17. "Python" [:] 19. "Python".find("tho") 21. "Python". find("oh") 23. "whippersnapper".rfind("pp") 25. "Mississippi". find("ss") 27. "colonel".find("k") 29. "Knickknack".count('k') 8. "Python" [5] 10. "Python" (2:21 12. "Python" [2:] 14. "Python" [-5:-1] 16. "Python" [-4:4] 18. "Python" [-10:10] 20. "Python".find("ty") 22. "Python".find("Pyt") 24. "whippersnapper" find ("pp") 26. "Mississippi". rfind("ss") 28. "Moscow".rfind("k") 30. "brrr".upper ()

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Heres how to solve some of them Exercises 1 and 2 Determining Output These exercises ask you to predict what will be displayed on the screen when the following code is executed Python printPython pein... View the full answer