Question 8 Find value x such that the address of buf[x] equals to the address of p. Both buf and p are variables in the main program. 1028 No answer text provided. No answer text provided. No answer text provided.

Question 8 Find value x such that the address of buf[x] equals to the address of p. Both buf and p are variables in the main program. 1028 No answer text provided. No answer text provided. No answer text provided.

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Make a code using Recursion The countSubstring function will take two strings as parameters and will return an integer that is the count of how many times the substring (the second parameter) appears in the first string without overlapping with itself. This method will be case insensitive. For example: countSubstring(“catwoman loves cats”, “cat”) would return 2 countSubstring(“aaa nice”, “aa”) would return 1 because “aa” only appears once without overlapping itself. public static int countSubstring(String s, String x) { if (s.length() == 0 || x.length() == 0) return 1; if (s.length() == 1 || x.length() == 1){ if (s.substring(0,1).equals(x.substring(0,1))){ s.replaceFirst((x), " "); return 1 + countSubstring(s.substring(1), x); } else { return 0 + countSubstring(s.substring(1), x); } } return countSubstring(s.substring(0,1), x) + countSubstring(s.substring(1), x); } public class Main { public static void main(String[] args) {…
IN PYTHON: Using a function, create a list of 20 numbers randomly between 1-99. With recursive function, you are going to take the numbers from the list, one at a time starting at position 0 and add them together. If the numbers added together equals a user specified sum, stop the program and show the two digits that sum together. If not, remove the first number from the list and add the next two. Continue running the program until you have reached the end of the list. sample output: randomly selected numbers: [61, 6, 78, 3, 64, 22, 11, 9, 34, 99, 31, 56, 43, 8, 77, 27, 93, 47, 58, 20] User input : 86 61 + 6 = 67 FALSE [6, 78, 3, 64, 22, 11, 9, 34, 99, 31, 56, 43, 8, 77, 27, 93, 47, 58, 20] 6 + 78 = 84 FALSE [78, 3, 64, 22, 11, 9, 34, 99, 31, 56, 43, 8, 77, 27, 93, 47, 58, 20] 78 + 3 = 81 FALSE [3, 64, 22, 11, 9, 34, 99, 31, 56, 43, 8, 77, 27, 93, 47, 58, 20] 3 + 64 = 67 FALSE [64, 22, 11, 9, 34, 99, 31, 56, 43, 8, 77, 27, 93, 47, 58, 20] 64 + 22 = 86 TRUE!
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The process of defining a problem or the solution of the problem in terms of a simpler version of itself is called Select one: a.function b.recursion c.binary search d.condition
python lab Write a recursive function named reverse that accepts a string argument and returns the original string with its characters reversed. For example, calling reverse ('goodbye') would return 'eybdoog'. The function must use recursion to reverse the characters in the string. Do not use a loop.
T/F 11. A recursion will still be replaced by an iteration and the other way around.
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Write T if the sentence is right; write F else, and fix the incorrect one. You need only respond to 5 of the following questions.The get() function may be used to append a new plot to an existing one.
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Construct recursive versions of the library functions that: a. calculate the "sum" of a list of numbers. b. "take" a given number of elements from the beginning of a list. c. select the "last" element of a non-empty list .
2. PLEASE USE RECURSION AND C PROGRAMMING LANGUAGE ONLY Ask a number N and finds the addition of N numbers using recursion.When done, ask user to repeat or end the program.