What is the output of the code segment below? int[] arr = {1,2,3,4,5,6,7,8}; for (int yy = 0; yy < 4; yy++) for (int xx = 1; xx >= 0; xx--) System.out.print(arr[yy * 2 + xx] + " ");
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What is the output of the code segment below?
int[] arr = {1,2,3,4,5,6,7,8}; for (int yy = 0; yy < 4; yy++) for (int xx = 1; xx >= 0; xx--) System.out.print(arr[yy * 2 + xx] + " ");
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- Write a program that reads in a 16 digit credit card number NNNN NNNN NNNN NNNN, where N is a digit between 0 and 9, into four int type numerical variables and prints it to the screen as a string after storing it in a single c-string variable (that is character array) in the form NNNN-NNNN-NNNN-NNNN. For example, Input: 1234 5678 9123 4567 Output: 1234-5678-9123-4567 Note: use c-string (that is character arrays). Do not use the string class type. Utilize the _itoa_s function from cstdlib library, in addition to strncpy_s and strncat_s from cstring library. In C++Write a program named Search.java that uses a function called search_string to check whether a string exists in the array or not. 1- The array of strings is iterated using a for loop and the value at every index is compared with the value to be searched in the array. 2- A boolean variable is set if any array value matches with the string. 3- At the end of the loop, this boolean variable is checked to determine if the array contains the string. Hint: You may need to import java.util.Arrays then use Arrays.toString, String equals(). The ouput should look like what is pictured below. Please provide an editable code that is easy to copy and paste.1. What is the output of the code segment below? Hint: Draw a 2x3 grid and then fill it in. int[][] plot = new int[2][3]; for (int s = 0; s < 2; s++) for (int t = 0; t < 3; t++) plot[s][t] = t - s + 3; for (int s = 0; s < 2; s++) { int sum = 0; for (int t = 0; t < 3; t++) sum += plot[s][t]; System.out.print(sum + " "); } 2. What is the output of the code segment below? int[] arr = {1,2,3,4,5,6,7,8}; for (int yy = 0; yy < 4; yy++) for (int xx = 1; xx >= 0; xx--) System.out.print(arr[yy * 2 + xx] + " "); 3. What is the output of the code segment below? int[] c = {5,6,7,8,1,2,3,4}; int n = c[5]; c[c[4]] = c[c[n - 1]]; c[n + 1] /= 2; c[0] += c[c[6]]; for (int p = 0; p < c.length / 2; p++) System.out.print(c[p] + " "); 4. What is the output of the code segment below? for (int s = 1; s < 5; s++) { for (int t = s; t > 0; t--) System.out.print(t + " "); System.out.println(); } 5. What is the output of the code segment below? int me = 1; int you = me; int…
- Consider the following array: int a[ ] = {1, 2, 3, 4, 5, 6, 7, 8, 9, 0}; What are the contents of the array after the following loops complete? for (int i = 1; i < 10; i++) { a[i] = a[i– 1]; } for (int i = 9; i > 0; i--) { a[i] = a[i – 1]; } for (int i = 0; i < 9; i++) { a[i] = a[i + 1]; } for (int i = 8; i >= 0; i--) { a[i] = a[i + 1]; } for (int i = 1; i < 10; i++) { a[i] = a[i ] + a[i– 1]; } for (int i = 1; i < 10; i = i + 2) { a[i] = 0;} for (int i = 0; i < 5; i++) { a[i + 5] = a[i]; } for (int i = 1; i < 5; i++) { a[i] = a[9 - i]; } a[0] a[1] a[2] a[3] a[4] a[5] a[6] a[7] a[8] a[9] a b c d e f g hWrite a program that reads a list of integers, and outputs those integers in reverse. The input begins with an integer indicating the number of integers that follow. For coding simplicity, follow each output integer by a space, including the last one. Assume that the list will always contain fewer than 20 integers. Ex: If the input is: 5 2 4 6 8 10 the output is: 10 8 6 4 2 To achieve the above, first read the integers into an array. Then output the array in reverse. import java.util.Scanner; public class LabProgram { public static void main(String[] args) { Scanner scnr = new Scanner(System.in); int[] userList = new int[20]; // List of numElement integers specified by the user int numElements; // Number of integers in user's list// Add more variables as needed numElements = scnr.nextInt(); // Input begins with number of integers that follow/* Type your code here. */}}Given that integer array x has elements 4, 7, 3, 0, 8, what are the elements after the loop? inti;for (i = 0; i < 4; ++i) {x[i] = x[i + 1];} a. 4, 4, 7, 3, 0 b. 7, 3, 0, 8, 8 c. 7, 3, 0, 8, 4 d. Error: Invalid access JAVA
- Write a program with java that takes 10 numbers from user, then prints first largest and second largestnumbers (use loop and int type variable, do not use array).Consider the following array: int a[ ] = {1, 2, 3, 4, 5, 6, 7, 8, 9, 0}; What is the value of total after the following loops complete? int total = 0; for (int i = 0; i < 10; i++) { total = total + a[i];} int total = 0; for (int i = 0; i < 10; i=i+2) { total = total + a[i];} int total = 0; for (int i = 1; i < 10; i=i+2) { total = total + a[i];} int total = 0; for (int i = 2; i <= 10; i++) { total = total + a[i];} int total = 0; for (int i = 0; i < 10; i=2 * i) { total = total + a[i];} int total = 0; for (int i = 9; i >= 0; i--) { total = total + a[i];} int total = 0; for (int i = 9; i >= 0; i=i - 2) { total = total + a[i];} int total = 0; for (int i = 0; i < 10; i++) { total = a[i] – total;} what are the values in c++I need to write a program named Search.java that uses a function called search_string to check whether a string exists in the array or not. 1- The array of strings is iterated using a for loop and the value at every index is compared with the value to be searched in the array. 2- A boolean variable is set if any array value matches with the string. 3- At the end of the loop, this boolean variable is checked to determine if the array contains the string. It may be necessary to import java.util.Arrays then use Arrays.toString, String equals(). Output should be as picture shows
- Here is --Given an array of strings strs, group the anagrams together. You can return the answer in any order. An Anagram is a word or phrase formed by rearranging the letters of a different word or phrase, typically using all the original letters exactly once. Example 1: Input: strs = ["eat","tea","tan","ate","nat","bat"] Output: [["bat"],["nat","tan"],["ate","eat","tea"]] Example 2: Input: strs = [""] Output: [[""]]. Asap.I have a java program that is supposed to compare the sums of the columns of a 2D array and output the index of the column with the largest sum. I was able to find the column sums but I do not know how to compare the different sums and output the index of the largest sum. Here is the piece of code that finds the column sums: int [] colSum = new int [arr[0].length]; for (int k = 0; k < colSum.length; k++) { System.out.print(colSum[k]); ----> colSum[k] = the column sums How do I compare the integers in colSum[k] to find the largest sum and how do I output the index of the largest sum?In Python, The function concatAltChars takes a string parameter s and a boolean parameter even; the function concatenates together either the even-position characters of s or the odd-position characters of s, depending on whether even is True, or False, respectively. The accumulated string is returned. For example, the even-indexed characters of "HANOVER" are at indexes 0, 2, 4, and 6: H N V R. So, concatAltChars("HANOVER", True) returns the string result "HNVR". But concatAltChars("HANOVER", False) returns the string result "AOE". For example: Test Result s = "goldfinches" print(concatAltChars(s, True)) glfnhs s = "A" print(concatAltChars(s, True)) A s = "A" print(concatAltChars(s, False))
