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4-Fully explain the following code and draw all possible outputs.

4-Fully explain the following code and draw all possible outputs.

Database System Concepts
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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4-Fully explain the following code and draw all possible outputs. <!DOCTYPE html> <html> <body> <h2>Looping Object Properties</h2> <p id="demo"></p> <script> const myJSON = '{"name":"John", "age":30, "car":null}'; const myObj = JSON.parse(myJSON); let text = ""; for (const x in myObj) { text += x + ", ; } document.getElementById("demo").innerHTML = text; </script> </body> </html>
Transcribed Image Text:4-Fully explain the following code and draw all possible outputs. <!DOCTYPE html> <html> <body> <h2>Looping Object Properties</h2> <p id="demo"></p> <script> const myJSON = '{"name":"John", "age":30, "car":null}'; const myObj = JSON.parse(myJSON); let text = ""; for (const x in myObj) { text += x + ", ; } document.getElementById("demo").innerHTML = text; </script> </body> </html>
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