Let's add one last user-defined method to the program. This method, called FindName, is to return an integer representing the index (position) in the array where the name is found or -1 otherwise. The approach is to use a simple for loop to search the array and examine each location to see if the name stored at the location is what you are searching for. If it is, return the array index. If you search the entire array and do not find the name, return a -1. The method header will look like: public static int FindName(string name, string[] arrItems, int num) Add the following lines of code to Main after the call to ReverseDump string locateName = "Sue"; int found = FindName(locateName, dataArray, n); if(found >= 0) else Console.WriteLine("{0} was found in the array", locateName); Console.WriteLine("{0} does not exist in the array", locateName); Provide the details (the code) of your FindName method. Copy Copy

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
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Let's add one last user-defined method to the program.
This method, called FindName, is to return an integer representing the index (position) in the array where the name is found or 1
otherwise.
The approach is to use a simple for loop to search the array and examine each location to see if the name stored at the location is what
you are searching for. If it is, return the array index. If you search the entire array and do not find the name, return a -1.
The method header will look like:
public static int FindName(string name, string[] arrItems, int num)
Add the following lines of code to Main after the call to Reverse Dump
string locateName "Sue";
int found =
if(found >= 0)
FindName(locateName, dataArray, n);
else
Console.WriteLine("{0} was found in the array", locateName);
Console.WriteLine("{0} does not exist in the array", locateName);
Provide the details (the code) of your FindName method.
Copy
Copy
Transcribed Image Text:Let's add one last user-defined method to the program. This method, called FindName, is to return an integer representing the index (position) in the array where the name is found or 1 otherwise. The approach is to use a simple for loop to search the array and examine each location to see if the name stored at the location is what you are searching for. If it is, return the array index. If you search the entire array and do not find the name, return a -1. The method header will look like: public static int FindName(string name, string[] arrItems, int num) Add the following lines of code to Main after the call to Reverse Dump string locateName "Sue"; int found = if(found >= 0) FindName(locateName, dataArray, n); else Console.WriteLine("{0} was found in the array", locateName); Console.WriteLine("{0} does not exist in the array", locateName); Provide the details (the code) of your FindName method. Copy Copy
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