‘for’ loop to calculate ‘sum2’ (sum of all elements of column ‘2’) and ‘sum3’ (sum of all elements of column ‘3’).then write an ‘if’ statement to check whether ‘sum2’ is greater than ‘sum3’. If True, use ‘fprintf’ function to print ‘sum2 is higher’ in your command window.Use array operations to find element-by-element multiplication of column ‘2’ and column ‘3’.2 FOR MATLAB! Thanks :) the document can be named something like sample.xlsx
Q: In main() for now: do these - one at a time, each in it's own loop (we will make functions out of…
A: #include <iostream> using namespace std; #include <cstdlib> int main() {…
Q: Assignment 5A: Multiple Frequencies. In the last assignment, we calculated the frequency of a coin…
A: The C++ statements to generate random number value in a range of 0 to N(exclusive) is as follows…
Q: The code to traverse a twodimensional array using the Do...Loop statement requires two loops. True…
A: Using one loop we can travel only either column wise or row wise in an array. A 2D array is…
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: What is the name of the variable that will store the value that you are searching? What is the name…
A: There is by all accounts a minor grammatical error in the code. The contention is "item" while…
Q: 2- Create the following array using ones, zeros and eye commands: [10001 11 1 1 01001 A = 0010: 11…
A: eye creates an identity matrix of specified size and here in our case it is 4x4. ones creates 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: Arrays Write a for loop to print all elements in courseGrades, following each element with a space…
A: Programming instructions: First, initialize the variable which takes the size of the array and an…
Q: Create 4 arrays of type integer having size of 11 and assign values to only 2 arrays using for loop.…
A: Note : Here I have taken the same values as given in the picture as input from user. Algorithm :…
Q: A personal phone directory contains room for first names and phone numbers for 30 people. Assign…
A: The given names are stored in an String array named name. The given phone numbers are stored in an…
Q: A personal phone directory contains room for first names and phone numbers for 30 people. Assign…
A: the program is an given below: Answer #create a associative array phone=dict() #assign names and…
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: Which statement is correct to compare the first and last elements of an array of integers?
A: arr.length - This is used to find the length of array. First Element of Array = arr[0] Last Element…
Q: Write an expression that could be used within this function to change the value element in the third…
A: void do something(char ascii_art[128] [128]) { /*.........body omitted ...* / }
Q: A personal phone directory contains room for first names and phone numbers for 30 people. Assign…
A: The above program is solved using Java program below:
Q: 2. Assuming you have constants named ROWS = 5 and COLS = 4, use a nested for loop to assign the…
A: Programming Language is not mention in Question so I am using Python Language for this question…
Q: Which one of the following statements is correct about the given code snippet? int[] somearray = new…
A: INTRODUCTION: In most cases, an array is a collection of similar-type items stored in a single…
Q: In the composer array, create a statement that copies the string "Beethoven."
A: STATEMENT: This statement copies the string Beethoven into the composer array. stripy is the…
Q: 02 You have a one-row array whose elements are the following equations in order…
A: Note: Answering the question in python as no language is specified. Input : Input x and y. Output…
Q: Write a program to reserve an array 7x7, and make the elements of this array like the shape below by…
A: Program to reserve an array 7x7, and make the elements of this array like the shape below by using…
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: Create class named student_names that prompts the user to enter three names of three students, puts…
A: Step 1:- Program Approach:- Declare the class students_name Declare one variable inside the…
Q: Use for loops on the above 2D array to: •Find how many ZEROsand how many negative numbersare in the…
A: 2D Array: A Two dimensional Array is representation of single dimension array in two dimensions with…
Q: you need to insert only the even index values to an array named intArray[]. Now send that array to a…
A: In this program we have to write a C program where we have to Take user input with number of array…
Q: Continue to prompt the user for names until the user enters quit. After the arrays are full…
A: Here is the completed code for this problem. Comments are included, go through it, learn how things…
Q: Arrays Write a for loop to print all elements in courseGrades, following each element with a space…
A: Syntax: for (statement 1; statement 2; statement 3) { // code block to be executed}
Q: Script 1: create a JavaScript program that defines, as an array, a list of 10 of your favorite…
A: Note: I have given answered as asked in the question Solution: forEach: The name itself says each…
Q: What will be the contents of the a array after the following statements are executed? [8] int…
A: PROGRAM:#include <iostream>#define MaxSize 9using namespace std;int main(){ int a[MaxSize]…
Q: Write a statement that gets the values of the elements of the array (i.e., int array[2][5];) from…
A: #include <stdio.h>int main(){ int a[2][5],min;//two dimensional array to elements //to…
Q: 2. If two arrays are declared x [23] and z [100]. What is the code to add the 16th element in X with…
A: Here, arrays of x[23] and z[100] are given.
Q: A personal phone directory contains room for first names and phone numbers for 30 people. Assign…
A: Since you have not mentioned the programming language. I am attempting this in java. if you need it…
Q: A personal phone directory contains room for first names and phone numbers for 30 people. Assign…
A: import java.util.*;class PhoneNumbers { public static void main(String[] args) { Scanner…
Q: Use the Active Code window below to create 4 parallel arrays and intialize them using initialization…
A: Answer is given below .
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: Which of the following loops can be used to process the contents of an array?
A: While loop checks each iteration if condition is true it continues to run, which can be used to…
Q: C++ Get a value from the user and using a loop, search for the value in the array. Report all the…
A: The complete code with part 3 and part 4 are shown below. Sample Response: //C++ program#include…
Q: io I want to create an INDEXCEPTION value of the unique vowels and unique consonants that the name…
A: It is defined as a character array. As an individual character variable can store only one…
Q: C++ Write a loop that sets each array element to the sum of itself and the next element, except for…
A: The problem with your code is this loop must run SCORE_SIZE-1 times but here this code runs…
Q: E4 This code read an array of 50 values x(50) then determine the result y(50). *. Print the elements…
A: The solution to the above problem is given below.
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: 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: What is the output of the following?
A: Before going to the solution I want to explain the forEach loop. For each entry in an array,…
Q: Create a 2D char array called grades, to save the grades for three students for five courses (size 3…
A:
Q: The following program generates an error. Why? finalintNUM_ELEMENTS=5; int[] userVals = new…
A: The integer variable NUM_ELEMENTS is initialized with a value 5. An array of type integer is…
Q: Write a program to reserve an array 9x9, and
A: Given: Write a program to reserve an array 9x9, and make the contain of this array .characters like…
Q: I want to see how one can add 80 elements into an array without manually entering in each element.…
A: Given,The name of the first array is numberArray1 and the size of the array is 80.The name of the…
Q: Complete this code section with a for loop that traverses the array X and does two things: it…
A: Answer the above questions are as follows
Q: Write a program using arrays that generate 20 random integers between 10 and 90 and then stores it…
A: Note: Programming language is missing in the question. So we will answer this program in C++. If you…
Q: Show how you would use the colon operator to create the following array in Octave: -7 -4 -1 2 5 8
A: The colon(:) is one of the most useful operators in Octave. It is used to create vectors, subscript…
Write a ‘for’ loop to calculate ‘sum2’ (sum of all elements of column ‘2’) and ‘sum3’ (sum of all elements of column ‘3’).then write an ‘if’ statement to check whether ‘sum2’ is greater than ‘sum3’. If True, use ‘fprintf’ function to print ‘sum2 is higher’ in your command window.Use array operations to find element-by-element multiplication of column ‘2’ and column ‘3’.2
FOR MATLAB! Thanks :) the document can be named something like sample.xlsx
Step by step
Solved in 3 steps with 1 images
- In order to access each element in an array, the Do...Loop statement needs to know the highest subscript in the array. True or False?The code to traverse a twodimensional array using the Do...Loop statement requires two loops. True or False?GIven the statement below: intA=(3,6,9}, A.length can't be used to display the number of elements in the array True False
- Checkpoint 1: Create an array and initialize all the elements to 0. Write a loop that will display cach elements position and value. That is show "my_arrayf3] = 0" for each element as output where 3 is the 4th clement in the array and 0 is value of that element. Now assign random values to cach element. You can use the function rand() which will return an integer. This function will return a number between 0 and RAND MAX = 32767. You can mod the value retumed by rand() by 16 to fit the range 0 to 15. For debugging, the seed is the same until you change it. This means all the output numbers will be the same as in the sample output. Checkpoint 2: We want to calculate some base statistics for the array. You can access each element of the array by using "my array[i]" where i is the index of the array. You may use a loop to run through each index to cover the entire array. We will start finding statistics for this array by finding the maximum value, minimum value, and sum of all values in…For this exercise, please calculate two values from all of the numbers in the two dimensional array. The first value should be the sum of all numbers in the array. This should be stored in a separate "int" variable that is created outside the nested FOR loops. The second value should be the total average of all numbers in the Array. This should be stored in a separate "float" variable, also outside the nested FOR loop structure. So, in short: • Display the sum of the values in the array • Then display the average of the values in the array Please refer to the sample output below for visualization and match its style. As always: • Remember, the class name should be Lab9B. The user input is indicated in bold. Sample Output #1: Please enter the number of rows: 3 Please enter the number of columns: 2 I have 3 rows and 2 columns. I need to fill-up 6 spaces. The 3x2 array: 1|2| 314| 516| The sum of all the numbers in the 3x2 array: 21 The average of all the numbers in the 3x2 array: 3.5…Arrays Write a for loop to print all elements in courseGrades, following each element with a space (including the last). Print forwards, then backwards. End each loop with a newline. Ex: If courseGrades = {7, 9, 11, 10}, print: 7 9 11 10 10 11 9 7 Hint: Use two for loops. Second loop starts with i = NUM_VALS - 1. (Notes)Note: These activities may test code with different test values. This activity will perform two tests, both with a 4-element array (int courseGrades[4]). See "How to Use zyBooks".Also note: If the submitted code tries to access an invalid array element, such as courseGrades[9] for a 4-element array, the test may generate strange results. Or the test may crash and report "Program end never reached", in which case the system doesn't print the test case that caused the reported message. #include <iostream>using namespace std; int main() {const int NUM_VALS = 4;int courseGrades[NUM_VALS];int i; for (i = 0; i < NUM_VALS; ++i) {cin >> courseGrades[i];} /* Your…
- Using C++ Language Modify the provided code as follows. • Declare another array of the same size and type and call it above_average. • Calculate the average height of the 12 students. • In a loop of your choice, check if the height of an individual student is larger than the average. If it is larger than the average, copy this element to the above _average array. Note that the above_average array will most likely have a smaller number of elements than the original height array. This also means that the locations of a specific student’s height in the two arrays may not be the same after copying. So, you will need a separate counter to keep track of elements in the new array. • Display the content of the new array as well as the average with suitable prompt. code so far: #include <iostream>using namespace std; int main(){ const int SIZE=12; int sumHeight=0; int height[SIZE]; int above_average[SIZE]; double average; for(int i=0;i<SIZE;++i) {…AskForNumbers Declare an integer array locally with the size of 200. Create a program that asks the user how many numbers the have. Use your getChoice() function from before. Make sure it does not exceed 200 as the locally declared array has the size of 200 Use a for loop and ask the user to enter each value that must be stored in the array Use a second loop to display each number, and also determine the average of all values in the array After the for loop, display the average of all numbers. This program will let you enter a list of numbers into an array. It will then display all of the numbers, and finally display the average of all numbers. How many numbers would you like to enter?5 Please enter a number: 22 Please enter a number: 33 Please enter a number:44 Please enter a number: 55 Please enter a number: 66 lumber 1 is 22 lumber 2 is 33 lumber 3 is 44 lumber 4 is 55 lumber 5 is 66 The average is 44Any loop statement can be used to traverse an array. True or False
- Array testGrades contains NUM_VALS test scores. Write a for loop that sets sumExtra to the total extra credit received. Full credit is 100, so anything over 100 is extra credit. Ex: If testGrades = {101, 83, 107,90), then sumExtra = 8, because 1 + 0 +7 + 0 is 8. 1 #include 2 3 int main(void) { 4 5 667809 B 10 11 12 13 14 15 16 17 } const int NUM_VALS = 4; int testGrades [NUM_VALS]; int i; int sumExtra = -9999; // Assign sumExtra with before your for Loop for (i = 0; i < NUM_VALS; ++i) { scanf("%d", &(testGrades[i])); } /* Your solution goes here */ printf("sumExtra: %d\n", sumExtra); return 0;Create a 2D char array called grades, to save the grades for three students for five courses (size 3 by 5). Write the nested for loop to initialize the first row with ‘A’, second row ‘B’, and third-row ‘C’.Write code that includes a Sub Procedure that includes an array initialized with integers, statements that print the total number of integers in the array, the sum of all integers in the array, and a For Each loop that prints the elements of the array. Include another For Each loop that add the elements of the array to a listbox.
