When I try to print multi-lines with format string in python, the bash show the error like that:
a = 'tony'
b = '20'
print ("I am %s\n"+
"I am %s years old\n"
% (a,b))
TypeError: not all arguments converted during string formatting
I'm wondering what's wrong with that and what's the right way to use format string to print multi-lines.
if i write code like this, it'll output correctly. However, the single line code will be too long, that's not what I want.
print ("I am %s\nI am %s years old\n" % (a,b))
You need line continuation
here, use \\
Try this :
a = 'tony'
b = '20'
print("I am %s\n" \
"I am %s years old\n" \
% (a,b))
I am tony
I am 20 years old
or you can just remove +
print("I am %s\n"
"I am %s years old\n"
% (a,b))
I am tony
I am 20 years old
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