Explanation:
I assume you are on a single host.
To modify the .bashrc for all NEW users, you can edit/modify (with su privilege) the file
/etc/skel/.bashrc
save the file before creating new users.
Be sure to know what you're doing, and test the file before you use it host-wide.
For existing users, you can have them do the modifications/additions individually in case they have already modified their own version.
Answer:
The modified program is as follows:
user_val = int(input())
cond_str = 'non-negative'
if user_val < 0:
cond_str = 'negative'
print(user_val, 'is', cond_str)
Explanation:
This gets input for user_val
user_val = int(input())
This initializes cond_str to 'non-negative'
cond_str = 'non-negative'
If user_val is less than 0
if user_val < 0:
cond_str is updated to 'negative'
cond_str = 'negative'
This prints the required output
print(user_val, 'is', cond_str)
Answer:
D
Explanation:
All of the above are properties of a relation
<span>A. The news of its success resulted in the U.S. funding many computer research programs.</span>
