1/1 + 1/2 + 1/4 + 1/8 + 1/16 +...
Before each item is a half, if there are 20,
For the results of this and how much is represented as a fraction,
Similar:
L
Of course, this just added 2 items before, molecular denominator co-prime,
Note:
Required have been turned into a reduction of a fraction of scores, middle any location cannot contain Spaces,
Please do not fill out any redundant words or symbols, please written in c,
CodePudding user response:
Printf (" % d/% d \ n ", (1 & lt;