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Create an HTML page with the following functionality
i. It should ask the user 2 inputs:
1. Enter a Sentence (any English sentence)
2. Enter a Letter (any letter from A to Z)
ii. On clicking on "Submit" button it should output the rest of the
sentence after the first occurrence of the letter in the sentence
iii. If the letter does not exist in the sentence, output -> "The letter does
not exist in the sentence".
iv. Example 1
1. Sentence: Hello World!
2. Letter: r
3. Result: ld!
v. Example 2
1. Sentence: Hello World!
2. Letter: o
3. Result: World1

What I have tried:

<pre>Create an HTML page with the following functionality
i. It should ask the user 2 inputs:
1. Enter a Sentence (any English sentence)
2. Enter a Letter (any letter from A to Z)
ii. On clicking on "Submit" button it should output the rest of the
sentence after the first occurrence of the letter in the sentence
iii. If the letter does not exist in the sentence, output -> "The letter does
not exist in the sentence".
iv. Example 1
1. Sentence: Hello World!
2. Letter: r
3. Result: ld!
v. Example 2
1. Sentence: Hello World!
2. Letter: o
3. Result: World1
Posted
Comments
Mike Hankey 14-Sep-22 7:13am    
We are more than happy to help if you try and get stuck but we don't do homework for others.
Member 15627495 14-Sep-22 22:18pm     CRLF
to interact with user by JS, there is : prompt();
var sentence = prompt("sentence : ");
var letter = prompt("letter : ");

var position = sentence.indexOf(letter);
var result = sentence.substring(position , sentence.length ) ;

you have all elements there to achieve

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