How to put a variable inside a String using Python

Question

I want to put an int into a string. This is what I had in mind:

end = smooth(data,window_len=40)
plot.plot(time[0:len(end)],end)
plot.savefig('hanning(40).pdf') #problem line

How do I insert a variable into a Python string as stated? Appreciate the help!

Answer 1

In the easiest way, you can create strings using:

stringExample = "someString " + str(someNumber)
print(stringExample)
plot.savefig(stringExample)

Hope this helps!