python - How to write two variables in one line? -


this question has answer here:

i write 2 variable in file. mean code :

file.write("a = %g\n" %(params[0])) file.write("b = %g\n" %(params[1]))

and want write in file :

f(x) = ax + b

where a params[0] , b params[1] don't know how ?

thank !

"f(x) = {a}x + {b}".format(a=params[0], b=params[1])

is clean solution


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