题目
题目
简答题

Given the following declaration: String s = "15 nickels and 19 pennies"; Evaluate the expression: s.length()

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思路分析
We are given a variable declaration: String s = "15 nickels and 19 pennies"; and asked to evaluate s.length(). First, understand that the length of a string is the total number of characters present in the literal, including digits, letters, spaces, and punctuation. ......Login to view full explanation

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a length of 6 and is even.You program should then take all of the words with an even length and add them together.For example, if the list was ['banana', 'vapor', 'ugli', 'olive', 'almond'], then the list of all even words would be ['banana', 'ugli', 'almond'], these have lengths 6,4,6 and adding them together gives 6+4+6 = 16. Therefore, 16 would be your final answer.Calculate the answer for this for the given list of 500 words above.I suggest that you try your code with the smaller example given to check that it works.You may use the following for this question.Python InterpretersOnline Python Interpreter - online editor (onlinegdb.com) Python Tutor: Learn Python, JavaScript, C, C++, and Java programming by visualizing codeOnline Python Compiler (Interpreter) (programiz.com)Python ResourcesLearn Python Programming (programiz.com) Python Tutorial (w3schools.com)3.11.7 Documentation (python.org)https://www.pythoncheatsheet.org/

Which method returns the length of a string?

3. What does the len() function return for the string "hello"?

Question at position 9 You are given two lists of strings ls_one and ls_two that are equal in length. If the missing lines are filled in correctly, the program should check at which indices either ls_one or ls_two has the longer string, or if they are the same. For example: If ls_one was ['A', 'BC', 'DEF'] and ls_two was ['MNO', 'PQ', 'R'], the output of the program would be: Index 0: ls_two wins with MNO.Index 1: Wow, a tie!Index 2: ls_one wins with DEF. [table] 1  LENGTH = 32 ls_one = ['A', 'BC', 'DEF']3 ls_two = ['MNO', 'PQ', 'R']4 5  i = 06 while i < LENGTH:7 if # ( code WILL go here ) :8 print(f'Index {i}: ls_one wins with {ls_one[i]}.')9 elif # ( code WILL go here ) :10 print(f'Index {i}: ls_two wins with {ls_two[i]}.')11 else:12 print(f'Index {i}: Wow, a tie!') 13 i = i + 1 [/table] Which of the following options is the correct missing code?7 if len(ls_one[i]) > len(ls_two[i]):...9 elif len(ls_two[i]) < len(ls_one[i]):7 if len(ls_two[i]) > len(ls_one[i]):...9 elif len(ls_one[i]) > len(ls_two[i]):7 if len(ls_one[i]) > len(ls_two[i]):...9 elif len(ls_one[i]) < len(ls_two[i]):7 if ls_one[i] > ls_two[i]:...9 elif ls_two[i] > ls_one[i]:Clear my selection

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