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       x=3
    for i in range(x):
 [if(arr[i]==1)]:
  arr[i]=2^(x-i-1)

Hello there please tell me how to set that arr[i] within the for loop, that is going outside of the loop

If array value at a index is 1 I have set it to the power of 2 IDK about this I'm trying for so long. Please help me with this.

Thanks again

Thanks please if you understand the question please answer it.

Now please check again I have written the program.

Also how to initiate elements in array, please tell me

Thanks for the response

x=3 z=IncreasingArrays() z=x.binary()

for i in range(x): if(z[i]==1): print (' ',2^i) #Not printing here

I want to print if binary value is 1 And raise it to power 2

For loop isn't printing print statement also Please help me with these for loops and also how to store values in an array

in C I go

int a[6]; for(i=2;i<=5;i++) { a[i]=1; }

Here like this in C, array values are set.

How to do the same in sage please help

x = 3 z = IncreasingArrays() z = x.binary()

for i in range(x): if z[i] == 1: print(' ', 2^i) # Not printing here

I'm unable to print the 3rd line it always says space indent etc.

How to solve this? Also please help me how to assign values in an array in for loop

Also binary values I should store in array how to??

I'm new please help

I'm using this only on sagemath cell server online

Thanks

Given a Sage integer, I wish to obtain the list of its binary digits.

How can I get that?

So far, I found the binary method of Sage integers.

Given an integer, that method returns its binary expansion as a string.

For example:

sage: a = 8
sage: a.binary()
'1000'

Thanks for the response.

Here is a follow-up question.

x = 3
z = IncreasingArrays()
z = x.binary() 

for i in range(x):
    if z[i] == 1:
        print('  ', 2^i)  # Not printing here

I want to print if binary value is 1. And raise it to power 2.

The for loop isn't printing print statement also. Please help me with these for loops and also how to store values in an array.

In C I go:

int a[6];
for(i = 2 ; i <= 5 ; i++) { a[i] = 1 ; }

Here like this in C, array values are set.

How to do the same in Sage please help.