How to change the size of the text so that the result is large?

[scenic nebula]

#include<stdio.h>

int main(){
    printf("Hello world !!");
}

[oblique lynx]

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[languid glade]

how is this related to C ?

[deep magnet]

With console output?
Or is it the intent that you will be using some graphics framework?

[scenic nebula]

with console output

[deep magnet]

Then change the font size of your console program.
But you cannot do that from within your C program.

[scenic nebula]

ah this means it's impossible

[deep magnet]

You can of course redirect the output of your program to a text file and open that with notepad or similar.

[scenic nebula]

So if in the terminal the text result becomes large there is no ?

[deep magnet]

All the text written to the console is of the same size.
Whether that text is written by some terminal command, you on your keyboard, or your C program that writes to it.

There are some tricks by which you can change the colour of the text, but I don't know these because I have never used them.
They are called "escape sequences".

[scenic nebula]

How can I try it for Windows only

[deep magnet]

https://stackoverflow.com/questions/4842424/list-of-ansi-color-escape-sequences

[scenic nebula]

ok I tried it first

What is this for?

[scenic nebula]

Oh no, so at the bottom there is an explanation

[scenic nebula]

Well thank you for your help. I'll learn about its use

!solved