Concatenating string and integer in python
String formatting, using the new-style .format() method (with the defaults .format() provides):
'{}{}'.format(s, i)Or the older, but "still sticking around", %-formatting:
'%s%d' %(s, i)In both examples above there's no space between the two items concatenated. If space is needed, it can simply be added in the format strings.
These provide a lot of control and flexibility about how to concatenate items, the space between them etc. For details about format specifications see this.