diff --git a/1.py b/1.py new file mode 100644 index 0000000..cc1f5c4 --- /dev/null +++ b/1.py @@ -0,0 +1,7 @@ +def sum(n): + if n==1: + return 1 + a=sum(n-1)+n + return a +a=sum(10) +print(a)