1. Write a C++ function to find the sum and average of onedimensional integer array. (COLUMN = 4)2. Write a C++ function to swap first and last element of an integer 1-darray. 3. Write a C++ function to find the largest and smallest element of a1D array4. Write a C++ function to efficiently search for a specific value froman array. If the value is present in the array then the function shouldreturn value 1 and 0 otherwise.

Ans 1: code: #include <iostream> using namespace std; int main(){ int n;…

Answered: 1. Write a C++ function to find the sum…

1. Write a C++ function to find the sum and average of one dimensional integer array. (COLUMN = 4) 2. Write a C++ function to swap first and last element of an integer 1-d array.

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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Question

1. Write a C++ function to find the sum and average of one
dimensional integer array. (COLUMN = 4)
2. Write a C++ function to swap first and last element of an integer 1-d
array.

3. Write a C++ function to find the largest and smallest element of a
1D array
4. Write a C++ function to efficiently search for a specific value from
an array. If the value is present in the array then the function should
return value 1 and 0 otherwise.

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