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Js-COre2-Manadtory-EX1-writers #1

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19 changes: 7 additions & 12 deletions mandatory/1-writers.js
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Did you know you can also have an Array of Objects?

You might think "This is madness!" but in everyday coding life
it is quite a frequent combination. Just think about what benefits we can get from this construct.
You might think "This is madness!" but in everyday coding life it is quite a frequent combination.
Just think about what benefits we can get from this construct.

An object lets you store multiple values in a single variable, then you can store complex objects in an array.
Let's assume you have a list of data about people names and their birthday and you would like to print each name
with corresponding birthday together.
An object is like a single variable which lets you store multiple properties with their values in it, then you can store different complex objects in one array.
Let's assume you have a list of people's data which includes their names and their birthdays ,you would like to print the name of each person with their birthdays.

Storing these pieces of information in different arrays and then pairing them up
makes the iteration unnecessarily complicated, code will be less intuitive, needs extra cognitive effort to
reason about and last but not least it can be error-prone (for example, you pick up the wrong birthday to a name).

In this exercise you will practice how to access to Objects stored in an Array and their properties. You already know
different ways of looping through Arrays, it won't be different in this case. The only extra step is that you have to
use values inside Objects.
In this exercise you will practice how to access to Objects stored in an Array and their properties.
You already know different ways of looping through Arrays,it won't be different in this case.
The only extra step is that you have to think how to use the values of mentioned properties inside of each Object.
*/

// We've created an array of objects for you here:
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