Python Methods and Functions
All functions in the os module raise OSError for invalid or unreachable file names and paths or other arguments that are of the correct type but are not accepted by the operating system.
B UNIX-like systems multiple users can be combined into a group. The Group ID , often abbreviated to GID , is a numeric value used to represent a specific group. It connects the system user with other users who share something in common.
os.getgrouplist() is used in Python to get a list of all group IDs the specified user belongs to.
os.getgrouplist () em > only available on UNIX platforms.
Syntax: os.getgrouplist (user, gid)
user : A string value representing a system user.
gid b >: An integer value representing a group id.
If gid does not belong to the specified user, it will also be included in the return list
Return Type: This method returns a list which represents all group ids that the specified user belongs to.
Code: using the os.getgrouplist ( )
os. getgrouplist (user, gid)
"% s is associated with the following group ids : "
os.getgrouplist (user, gid)
"% s is associated with the following group ids: "
ihritik is associated with the following group ids: [100, 4, 24, 27, 30, 46, 118, 128 ] root is associated with the following group ids: 
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