c++

Question

How to write a program that reads in a floating-point number and to print it first in decimal-point notation, then in exponential notation. and have the output use the following format (the actual number of digits displayed for the exponent depends on the system):
Enter a floating-point value: 64.25
fixed-point notation: 64.250000
exponential notation: 6.425000e+01

Answer 1

If you want really learn, you dont thanks on code answers and stop... In every question of your, you never ask for clarifications... Then, you dont know like write some code in c++ (and you say to know python then you are not new to programming) but understand very fast without ask clearifications for codes? For me its really strange... Anyway, my thoughs apart, remember that will be ALWAYS contexts where none can help you (or make your work)

Answer 2

Start with posting your try

Answer 3

Your is an assignement, right?

Answer 4

Muhlisa Supposing that you are not the classic user that subscribed to SL only for make your assignement to others, what you dont know? Where you blocked in the problem? If you post only the trace and dont post your try, many users (like me) can think that you want only make your assignements by others and, for me like for other users, its unaccetable... Then, next time, post your try also and you will get help on it

P.S. You understandood so fast?

Answer 5

Muhlisa Yes, i have understood you words but i hope that you understood mine

Answer 6

You can perform this by using cascading

Answer 7

I'm new here i couldn't write. that's why I am asking help to write program

Answer 8

I found it from c++ primer book on the Internet. I'm learning. and I'm beginner on programming.

Answer 9

I got it thanks

Answer 10

I wrote a lot of codes on python. now I'm trying to understand c++ I'm not even a student. so how I can get assignments. if you don't want believe me or think that I'm doing my assignments, it is your thought and not others

Answer 11

and when I said that I got it thanks I meant that I've finished. wrote it by myself

Answer 12

of course good if you understood my words.

Answer 13

Yes, do not worry about this i understand

Answer 14

when I got answers I'm trying to write the code and check it from book and of course I have a few programmer friends who can help me to understand. I have finished my study a year ago. all things depend on technology and we should to know how to code. even we are not a student or worker. it is one of my hobbies now I'm trying to do the same. so I don't have to do any assignments