C++The vscode is what I have so far. I plan to use if-then statements, .length(), and the index. No loops. // APPLICATIONcout << "Hello! Submit a sentence: " << endl;cout << "**";string user;getline (cin, user);cout << "Submit a letter: << endl;cout << "**";char letter;cin >> letter;if (user.length()==return 0;letter) {cout << user << endl; Cebote AubretteQuestion 4: write an application that will ask the user for a sentence and then ask the user for aletter. The application should then traverse the string and output the first index that the letterappears at. If the sentence does not include the searched letter, output-1.Example: sentence = Hello there, search lettere then output will be 1.

1) Below is the updated application program to find the first index of a letter in given user string…

// APPLICATION cout << "Hello! Submit a sentence: " << endl; cout << "**"; string user; getline(cin, user); cout << "Submit a letter: " << endl; cout << "**"; char letter; cin >> letter; if (user.length() } == return 0; letter) { cout << user << endl;

// APPLICATION cout << "Hello! Submit a sentence: " << endl; cout << ""; string user; getline(cin, user); cout << "Submit a letter: " << endl; cout << ""; char letter; cin >> letter; if (user.length() } == return 0; letter) { cout << user << endl;

Database System Concepts

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Chapter1: Introduction

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Concept explainers

Max Function

Statistical function is of many categories. One of them is a MAX function. The MAX function returns the largest value from the list of arguments passed to it. MAX function always ignores the empty cells when performing the calculation.

Power Function

A power function is a type of single-term function. Its definition states that it is a variable containing a base value raised to a constant value acting as an exponent. This variable may also have a coefficient. For instance, the area of a circle can be given as:

Question

C++

The vscode is what I have so far. I plan to use if-then statements, .length(), and the index. No loops.

// APPLICATION
cout << "Hello! Submit a sentence: " << endl;
cout << "**";
string user;
getline (cin, user);
cout << "Submit a letter: << endl;
cout << "**";
char letter;
cin >> letter;
if (user.length()
==
return 0;
letter) {
cout << user << endl;

Cebote Aubrette
Question 4: write an application that will ask the user for a sentence and then ask the user for a
letter. The application should then traverse the string and output the first index that the letter
appears at. If the sentence does not include the searched letter, output-1.
Example: sentence = Hello there, search lettere then output will be 1.

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