Python-for loop print into single line

Python-for loop print into single line - Printable Version

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Python-for loop print into single line - dragan979 - Nov-22-2018

Code bellow prints each line for multiple output. Is it possible to print this output into single line:

   reservations = ec.describe_instances().get('Reservations', []) 

   for reservation in reservations:
        for instance in reservation['Instances']:
            tags = {}
            for tag in instance['Tags']:
                tags[tag['Key']] = tag['Value']
                if tag['Key'] == 'Name':
                    name=tag['Value']

            if not 'Owner' in tags or tags['Owner']=='unknown' or tags['Owner']=='Unknown':
                 result=""
                 result.join(name)

Current Output:

Output:aws-opsworks

Ansible

Desired output:

Output:
aws-opsworks Ansible

RE: Python-for loop print into single line - wavic - Nov-22-2018

I don't see any print function in your code.
Anyway, 'print' has an optional argument 'end' which default value is the new line character. This is why when you print something the function adds a new line at the end. Change it to an empty string - print(text, end=""). Or space.

RE: Python-for loop print into single line - dragan979 - Nov-22-2018

Already tried it and it works, however, i need to export print output to some variable, so i can pass that variable to function for sending email

so i tried

body=str(print(name,""))

, but then getting

None

as output

RE: Python-for loop print into single line - metulburr - Nov-22-2018

The print function returns None, so you return the name variable

RE: Python-for loop print into single line - wavic - Nov-23-2018

Just pass the name variable to the function.