Which of the following is an invalid or wrong statement to create an array? double []X = new double[5]; int [] array=new double[5]; char ratings [ ] =(1,2,3,4,5}; int [] points = new int[5];
Q: Prompts the user to enter an even integer (n) which is divisible by 4. Prompt the user to enter n…
A: import java.util.Scanner;class Line { int n= 1, lines = 0; int[][] a = new int[12][2];…
Q: Creates an array of Triangle type of size 10. Prompts the user to enter the index of the array, then…
A: The below given Java program will obey the following rubrics: In the Triangle class, defining the…
Q: Consider the following table for this question. 4 6 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40…
A: Ans: The array declared with the statement: int[][] colors = new int[4][5];
Q: Given the statement below: int [] A = {3,6,9}; A.length can't be used to display the number of…
A:
Q: A. Edit the following code so that it return true only if the key is found in the 2D array at least…
A: public static boolean search(String[][] array2D,String key) { //this variable is used as…
Q: Write a statement that declares a jagged array of int values and initialize the columns of each row…
A: Jagged arrays: A jagged array is similar to two-dimensional array, but each row will have different…
Q: What is the index number of the last element of an array with six elements? 5 O None of the answers…
A: Here, we are going to find out the index number of last element in the given array.
Q: For questions 1-4, assume values is an int array that is currently filled to capacity, with the…
A: In the array, the indexing of the element starts from 0. The value at the ith index of the array is…
Q: Create an array with evenly spaced 101 integers from 0 to 200 by using linspace(0,200,101) Copy your…
A: code : %To create array using evenly sliced integers x=linspace(0,200,101); %Max of array elements…
Q: Assume you have created a two-dimensional array, called names, where all rows have the same number…
A: Below is the answer with explanation:
Q: Which statement/s will declare an array of integers that has 8 elements? A. int] n = new int[8]; B.…
A: Hello Students. Warm welcome from my side. Hope you are doing great. I will try my best to answer…
Q: ?What is the index number of the last element of an array with 10 elements 10 9. none of the above
A: Task :- choose correct option for given question.
Q: What elements does the array numbers contain after the following code is executed? int[] numbers =…
A: Below is the correct output for the given code snippet:
Q: Your program allows a user to enter array of 'n’ integers, where 'n' is entered by the user (n <…
A: NOTE - As no programming language was mentioned so I have done this in Java. Here I have created the…
Q: How do you compare two arrays of the same data type? You cannot compare them. O Write an equals…
A: The question has been answered in step2
Q: Which code will define the size(number of elements) of an array where the name of the array is arr?…
A: Mcq.
Q: Array will store the type of values in the contiguous memory location. a. integer O b. positive O c.…
A: Here, Fill in the blank is given with four options.
Q: Write a statement that creates an array of 3 string values referenced by a variable named fullName.…
A: String array: An array is an object which holds the group of values of same type. An array of…
Q: In order to access each element in an array, the For...Next statement needs to know the highest…
A: Traversing the array: Traversing an array means looking for each element one by one starting from…
Q: The following statement creates an integer array. int[ ] arrayOFNumbers = { 1.3, 4.2, 5.7, 8.2, 3.5…
A: False
Q: int values[][]={{1,2},(3,4),(5,6),(7,8),(9,10}}; What is the array size? O values[5][2] O…
A: Answer: values[5][2]
Q: іmрlеmеոt thе fоllоwіոg ехрrеssіоո іո аssеmbly lаոguаgе: Create a DWORD array named ‘z’ of size 3…
A: Code:- .386 .model flat, stdcall .stack 4096 ExitProcess PROTO, dwExitCode: DWORD .data z DWORD…
Q: Question 2 Let say an Array consist of String names as follow: [i] [0] [1] [2] [3] [4] [5] [6]…
A: #include <stdio.h> #include <string.h> int main() { char str[100]; //string for…
Q: Lab. Exam Q3) Create an M-by-N array of any numbers. Move through the array, element by element, and…
A: //c++ program #include <iostream> using namespace std; int main() { int m=5,n=5;…
Q: Given the following array definitions double array1[4] = {1.2, 3.2, 4.2, 5.2}; double array2[4]; will…
A: Lets see the solution.
Q: Which of the following array initialization statement is valid? int ary{4}=[1,2,3,4]: int…
A: The Answer is in Below Steps
Q: Consider the following table for this question. 2 4 6 8. 10 12 14 16 18 20 22 24 26 28 30 32 34 36…
A: System.out.print(colors[0][0]);
Q: Create a partially-full array that can hold up to 1000 (x,y) coordinate pairs. In order to do this,…
A: Actually, array is a collection of elements.
Q: array, 3> values; The above 2D array has how many rows? O b. 5 O d. 4 O c. 2 O a. 3
A: Given in first question is a way of making a 2D array in c++.
Q: Write a statement that assigns the value 50 to the very last element in the values array int[,]…
A: The given array declaration is: array int[,] values = new decimal[200, 100]; The name of the…
Q: Complete the following sentences by filling the right word To know the number of items in the first…
A: Step 1:- Given:- To know the number of items in the first row in a 2D array variable array2D we use…
Q: Integer variable can be usedto set the dimension of the array? I True D False
A: Note: as per our guidelines we are supposed to answer only one question. Kindly repost other…
Q: Which one of the following statement will print the third element of an integer array where x is a…
A: It is based on the pointer array. Below is the solution
Q: Solve this attachment
A: #include <iostream>#include <string>using namespace std; //Array and variables…
Q: Finally, you can use a logical array to select elements from a numerical array. Cells from the…
A: Finally,you can use a logical array to select elements from a numerical array. cells from the…
Q: 4. Create an array of 20 fives In [4]: # Code Here 5. Create an array of the integers from 10 to 70…
A: To write code to create an array of 20 fives an array of the integers from 10 to 70 an array of all…
Q: The code to traverse a two-dimensional array using the For Each...Next statement requires two loops.…
A: To traverse a two-dimensional array using For Each….Next statement it requires outer loop to iterate…
Q: Calculate the sum of numbers within an array You can create your own array of numbers but consider…
A: // This program computes the sum of all the integers(+ve and -ve) in an array and prints the sum.…
Q: Which of the following is an invalid or wrong statement to create an array? double [ ]X = new…
A: I have given an answer in step 2.
Q: Which of the following is an invalid or wrong statement to create an array? double []X = new…
A: An array data structure, or simply an array, is a data structure in computer science that consists…
Q: A(n) ___ is used in an array to across each element? a. Index b. Subscript…
A: An index, also known as a subscript, determines how the array accesses each element in the array.
Q: QUESTION 22 Multiple Choice: Which java statement correctly processes an array variable ? while (x <…
A: Since you have asked multiple questions, according to the company's policy we will solve the first…
Q: int[]myArray=newint[7]; c. int[][]myArray=newint[3][4];
A: Explanation: A 2D array's items are designed in rows and columns, and the new operator for 2D arrays…
Q: . Prompt the user to enter an integer, then asks the user to enter that many values. Store these…
A: Actually, Java is a high level programming language. And also object oriented .It. Is a platform…
Q: Which code will define the size (number of elements) of an array where the name of the array is arr?…
A: A method is a collection of statements that perform some specific task and return the result to the…
Q: You need to write a program in PHP to remove specific element by value from an array using PHP…
A: <?php $delete_item = 'march'; // take a list of months in an array $months = array('jan', 'feb',…
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- Is the following code segment valid although the identifier "three" is not typed? let three = 3 var college = [Int]() college = [1,2,three] If yes, explain how. If not, suggest how to fix. 11. In the above code segment, how to print the integer 3 from the array? Write a swift statement.Below you will find code blocks necessary to insert a value into an ordered array given a position (index) to insert. Be careful! Some lines are not needed. first line COMPLETED: bool insertElement(char array[ ], int& numElems, int &capacity, in position, char value) { last line COMPLETE: bool insertElement(char array[ ], int numElems, int capacity, in position, char value) {Analyze the below code and answer the questions: #include <stdio.h> void add10 (int A[],int m); int main(void) { int Array2 [5]={11,21,31,41,51}; add10(Array2,5); for (int i=0;i<5; i++) { printf("Array2 [%d] after modification = %d \n", i,Array2 [i]); } return 0; } void add10 (int A[],int m){ for (int a = 0;a < m; a++) { A[a] = A[a]+10; } return; } Explain what does this code do? What is the size of Array2 [] ? What is the Array2 [4] value after the modification ? Change the size of Array2 to be 7 elements {……61,71}?
- Question 1. Analyze the below code: #include <stdio.h> int sum(int ary[],int x); int main(void) { int new_array[3]; int array_total; int myarray[6] ={33,77,22,88,55,10}; int x=6 ; array_total = sum(myarray,x); printf("Sum of all array elements is: %d", array_total); return 0; } int sum(int ary[],int x) { int sum = 0; for (int i = 0; i < x; i++) { sum += ary[i]; } return (sum); } Add code line to scan the elements of new_array[] in the program Explain the code in your own words. Update the code to calculate and print the average of myarray…What will be the contents of the a array after the following statements are executed? [8] int a[MaxSize] ={9,2,21,10,12,6,5,8,17}; int *p=&a[0],*q; q = p+MaxSize-1; ; int solution = 0; while(p<=q) { solution += *p%2 == 0? *p: 0; p++; }Determine whether the following array declarations are valid. If a declaration is valid, determine the size of the array. (4) int list[] = {18, 13, 14, 16}; int x[10] = {1, 7, 5, 3, 2, 8}; double y[4] = {2.0, 5.0, 8.0, 11.0, 14.0}; double lengths[] = {8.2, 3.9, 6.4, 5.7, 7.3}; int list[7] = {12, 13, , 14, 16, , 8}; string name[8] = {"John", "Lisa", "Chris", “Katie"};
- Is the following code segment valid although the identifier "three" is not typed? let three = 3 var college = [Int]() college = [1,2,three] If yes, explain how. If not, suggest how to fix. In the above code segment, how to add the integer 4 to the array? Write a swift statement.Consider the following code: int a[5] = {1,3,5,7,9};int b = a[3]; // <--- here Rewrite the last statement (marked “here”) without using array brackets [ ]. Group of answer choices int b = a + 3; int b = *(a + 3); int b = *a + 3; int b = *(a + 2);Define the meaning of the following array by illustrating the array list. i. int total[10] = {0}; ii. int total[10] = {8, 5, 12}; iii. int total[ ] = {5, 6, 3}; iv. total[2] = 3; v. int total[4] = {1, 2, 3, 4};
- Consider 2 integer arrays, x and y, each with size equal to 10.Initialize array x with random numbers between 1 and 100.Write code that fills array y with values such that each element of y is the corresponding valueof x multiplied by its index.1. Given the following array declaration: int A [ ][ ]={{13, -23}, {3, 80} ,{91,55} }; Write segment of code that will make the last element equal to 14? Answer: 2. Given the following arrays: int arry1 [ ]= {20, -5, 23, 4}; int arry2[4 ] ; If you write: arry2=arry1, will the two arrays become similar? (explain) Answer: 3. What is the number of rows and number of columns of array A declared in question 1? Answer: 4. Consider the arrays in Question 2. List the elements of arry1[ ] after doing the following code: arry1[1]+=2; Answer: 5. Declare a 2D array with 5 rows and 6 columns?Debug Program3: int element(int arr[], int num) { in i, ele; ele = arr[0]; for (i = 1; i < num; i++) if (arr[i] > ele) ele = arr[i]; return ele; } main() { arr[] = {1, 24, 145, 20, 8, -101, 300}; int n = sizeof(arr)/sizeof(arr[0]); printf("element of array is %d", element(arr[], n)); } 24 145 -101 300 Program4: main() { int m,n; for(i 0; i << 5; i++) { printf("\t\t\t\t"); for(j 0; j << 5; j+++) printf("*"); printf("/n"); } Program 5: int func(int) main() { int num = 7, c; int f= func(num); printf("\n\n%d of %d\n\n", num, f); } int func(aj); { if(aj=1 aj=0) return 1; else return (aj*fun(aj-1); } 49 5040 7117 none of…