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How to Calculate double number into float value using Calculator


Rizuki

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On 4/5/2022 at 9:16 AM, Rizuki said:

hello can anyone help me please how i can calculate double number into float value using my android calculator without using gameguardian please help me if anyone know 

what are the steps you do with your Android calculator? i can then make this into a script for you

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On 4/5/2022 at 9:16 AM, Rizuki said:

how i can calculate double number

I don't really understand, here double is about data type or really just the double of a value eg: 7 -> 7x7

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11 hours ago, MarioRossi93i said:

i use this as well because i don't understand these mathematics and symbols. Foreign language to me. But i do like to know how these formulas work but i guess it requires understanding of scientific notation. happened to bump on to it.

On 4/5/2022 at 9:16 AM, Rizuki said:

hello can anyone help me please how i can calculate double number into float value using my android calculator without using gameguardian please help me if anyone know 

They do something as from making 0.000000000000079 in scientific notation it would be 7.9 x 10^-14
https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-numbers-operations/cc-8th-scientific-notation/v/scientific-notation-i

It did help me out together with or good friend wikipedia and computerphile also goes in deep depth about it: https://en.wikipedia.org/wiki/Double-precision_floating-point_format

But i only learned some basics. but i think its also ok if you know how it works before using calculator for simplify.

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On 4/8/2022 at 6:00 PM, MarioRossi93i said:

sir i don't understand it and beside its hex 

16 hours ago, Platonic said:

i use this as well because i don't understand these mathematics and symbols. Foreign language to me. But i do like to know how these formulas work but i guess it requires understanding of scientific notation. happened to bump on to it.

They do something as from making 0.000000000000079 in scientific notation it would be 7.9 x 10^-14
https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-numbers-operations/cc-8th-scientific-notation/v/scientific-notation-i

It did help me out together with or good friend wikipedia and computerphile also goes in deep depth about it: https://en.wikipedia.org/wiki/Double-precision_floating-point_format

But i only learned some basics. but i think its also ok if you know how it works before using calculator for simplify.

thank you very much for your effor and guide but i dont understand it well can you write her like example 

like this double 1 

double x 4 / 5 something like this 

On 4/7/2022 at 2:22 AM, YeetMeister said:

what are the steps you do with your Android calculator? i can then make this into a script for you

im planning on making it in my android app sir thats what im making converter for it i hope you help me sir..

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On 4/8/2022 at 12:00 PM, MarioRossi93i said:

This topic is quite difficult for people like me who have some difficulty in mathematics xD.

If you don't find anything that do what you want, just do web scraping by using this website, make it convert value for you

And there is a good hint here about Java, since you are making an application 

https://www.h-schmidt.net/FloatConverter/IEEE754.html

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