diff options
Diffstat (limited to 'python')
| -rw-r--r-- | python/sum-first-n.py | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/python/sum-first-n.py b/python/sum-first-n.py new file mode 100644 index 0000000..7a4edd1 --- /dev/null +++ b/python/sum-first-n.py @@ -0,0 +1,10 @@ +def s(n): + i = n-1 + sum = 0 + while i >= 1: + sum += i + i -= 1 + return sum + +print s(1500) + |