t="master rishi you are very great and genious please be positive "

print(t)

i=1

sum=0

n=float(input("enter term upto which u want to print sum"))

while(i<=n):

    sum=i/(i+1)+sum

    i=i+1

print("sum of series 1/2+2/3+3/4... is%f",sum)



n=float(input("enter no."))

if(n%3==0)&(n%5==0):

    print("fizz buzz")

elif(n%3==0):

    print("fizz")

elif(n%5==0):

    print("buzz")

else:

    print("not divisible by both")

    

i=1500

while(i<=2700):

    if(i%7==0):

        print(i,end=" ")

    i=i+1

