4. Given the main function, write a function maxRow that passes in a 2D array, rows and cols. Which returns the row with the most positive numbers. Use the following main function: int main() { int x[3][5] = {{-1, -2, 1, -3, 5}, {-5, -6, -4, -7, -8}, {-3, 5, -4, 3, 8) }; cout << maxRow(x, 3, 5) << endl; return 0; Output: 2.

4. Given the main function, write a function maxRow that passes in a 2D array, rows and cols. Which returns the row with the most positive numbers. Use the following main function: int main() { int x[3][5] = {{-1, -2, 1, -3, 5}, {-5, -6, -4, -7, -8}, {-3, 5, -4, 3, 8) }; cout << maxRow(x, 3, 5) << endl; return 0; Output: 2.

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

See similar textbooks

Similar questions

3) A function is implemented with a feature to print a line when x is found in the array A. def better_linear_search(A, x): for i in range(len(A)): if A[i] == x: print(x,"found at",i) return i return -1 What is the output after running code below? better_linear_search([17, 2, 10, 3], 10) better_linear_search([0, 9, 9, 9], 18) better_linear_search([12, 8, 7, 8], 8).
Consider the following function main:int main(){int alpha[20];int beta[20];int gamma[4] = {11, 13, 15, 17};int delta[10] = {3, 5, 2, 6, 10, 9, 7, 11, 1, 8};. . .}a. Write the definition of the function setZero that initializes any one-dimensional array of type int to0.b. Write the definition of the function inputArray that prompts the user to input 20 numbers and storesthe numbers into alpha. Ex-10 ENGR2217 SP20c. Write the definition of the function doubleArray that initializes the elements of beta to two timesthe corresponding elements in alpha. Make sure that you prevent the function from modifying theelements of alpha.d. Write the definition of the function printArray that prints any one- dimensional array of type int.Print 15 elements per line.
Write a function to find the maximum sum of a subarray within a given array of integers. The subarray should be contiguous, meaning the elements are adjacent to each other in the array. For example, given the array [-2, 1, -3, 4, -1, 2, 1, -5, 4], the maximum sum of a subarray is 6, which corresponds to the subarray [4, -1, 2, 1]. Write a function named maxSubarraySum that takes an array of integers as input and returns the maximum sum of a subarray. Note: If all the elements in the array are negative, the function should return 0. Example: Input: [-2, 1, -3, 4, -1, 2, 1, -5, 4] Output: 6 Input: [-1, -2, -3, -4] Output: 0 Write the maxSubarraySum function that solves this problem efficiently.
Write a function that returns an integer that appears most often with respect to an array of integers In the array. for example. [1 2 3 2 3 4 2 5] For an array your function must return 2.
Write a function is ordered that takes an integer array and its size as parameters and returns true if the array elements are ordered in nondecreasing order and returns false if not. For example, integers in {10,0,1,1,5,1009} are ordered in nondecreasing order. On the other hand, integers in {1, 2, 3, 8, 4, 19} are not since 8 > 4
Ocaml 1. Create a function flip val flip : bool array array -> int -> int -> bool array array = <fun> that given a bool matrix and two integers i; j. it negates the values(true!false, false!true) at location i; j in the matrix, as well negatingthe values on the (up to) 4 horizontally/vertically adjacent elements. 2. Create a function print matrix val print_matrix : bool array array -> unit = <fun> that given a bool matrix, it prints it on screen (true !"T", false!"F").
Develop a function that accepts an array and returns true if the array contains any duplicate values or false if none of the values are repeated. Develop a function that returns true if the elements are in decreasing order and false otherwise. A “peak” is a value in an array that is preceded and followed by a strictly lower value. For example, in the array {2, 12, 9, 8, 5, 7, 3, 9} the values 12 and 7 are peaks. Develop a function that returns the number of peaks in an array of integers. Note that the first element does not have a preceding element and the last element is not followed by anything, so neither the first nor last elements can be peaks
Suppose you are given an array of integers and a target sum. Write a function that finds all pairs of integers in the array that add up to the target sum. Your function should return an array of arrays, where each inner array contains two integers that add up to the target sum. You may assume that the input array is not empty and that all elements are unique. For example, if the input array is [3, 5, 2, -4, 8, 11] and the target sum is 7, your function shou return [[3, 4], [2, 5], [-4, 11]]. Solve it in C# language
Write a function that takes two int arrays arr1 and arr2, and their size n as parameters. The functionreturns the number of elements that exist in arr1 and arr2 with indexes i1 and i2 respectively such that i1>=i2.(Example: arr1: [ 1,5,2,3,4,0,7] arr2: [0,1,3,7,4,2] then the function returns 3 ( 0,3,7) )
Write a function my_min(L) that takes an array L of real numbers or integers and returns the smallest value in the array. Write the function "from scratch", without using any min function defined in the python libraries. Test your function on the array A below and show the result. A = [12, 45, 23, 22, 42, 15, 17, 15, 73, 36, 7, 13, 38, 43, 53, 86, 40, 45, 63, 74]
Create a function append(v, a, n) that adds to the end of vector v a copy of all the elements of array a. For example, if v contains 1,2, 3, and a contains 4, 5, 6, then v will end up containing 1, 2, 3, 4, 5,6. The argument n is the size of the array. The argument v is a vector ofintegers and a is an array of integers. Write a test driver.
1) Write a function named maxDiff which returns the maximum difference between any two values in a 3x3 2D array.This function should accept a 3x3 2D array, and the size of each dimension as parameters.ExampleCalling maxDiff with this 2D array:33 71 2092 38 6382 54 32Returns a maximum difference of 72 (92 - 20).in c++