#perform addition using while loop
num=9
i=1
sum=0
while i<=num:
    sum = sum+i
    i=i+1
print("sum value is: ",sum)
#while else example
count=4
i=0
while i<=count:
    print("Gohul Nath V")
    i+=1
else:
    print("loop exhausted in",i,"th loop")
