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| author | Madhusudan.C.S | 2009-10-08 18:59:47 +0530 |
|---|---|---|
| committer | Madhusudan.C.S | 2009-10-08 18:59:47 +0530 |
| commit | 3c347833ac7e5f5925713edf33b82a0b18434c24 (patch) | |
| tree | 95544a2a9d87119b12090a95a6f92d082a23caaa /day1/exercise/missing_num.py | |
| parent | a00acc9ede7b681bf145bb8cd20b1b4d21daa103 (diff) | |
| download | workshops-more-scipy-3c347833ac7e5f5925713edf33b82a0b18434c24.tar.gz workshops-more-scipy-3c347833ac7e5f5925713edf33b82a0b18434c24.tar.bz2 workshops-more-scipy-3c347833ac7e5f5925713edf33b82a0b18434c24.zip | |
Added quiz tex file and all exercise problems Madhu worked out.
Diffstat (limited to 'day1/exercise/missing_num.py')
| -rw-r--r-- | day1/exercise/missing_num.py | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/day1/exercise/missing_num.py b/day1/exercise/missing_num.py new file mode 100644 index 0000000..6f19805 --- /dev/null +++ b/day1/exercise/missing_num.py @@ -0,0 +1,16 @@ +str_range = '4-7, 9, 12, 15' + +ranges = str_range.split(',') + +lst = [] +for r in ranges: + vals = r.split('-') + if len(vals) == 2: + lst.extend(range(int(vals[0]), int(vals[1]) + 1)) + else: + lst.append(int(vals[0])) + +set_range = set(lst) +all_elems = set(range(min(lst), max(lst))) + +print all_elems - set_range |