help in c language

general
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1

howbcan i print A^2 means exp in c language

2

you can use the pow function in the header file math.h!!!

pow fxn can be used in this way…:slight_smile:

also if you just want to print a^2…then print a*a…:slight_smile:

but a way more faster method is exponential by squaring…for higher powers…:slight_smile:

hope this helps…:slight_smile:

3

There are two methods.

  1. print pow(a,2). pow function can be found in math.h header file

    printf("%d",pow(a,2));

  2. print a*a.

    printf("%d",a*a);

4

I Dont want to print the value i want to print the A power 2 whole itself on output screen not the value plz help me.

5

you mean to say like this…http://ideone.com/E4u12s …???

6

I Dont want to print the value i want to print the A power 2 whole itself on output screen not the value plz help me.