# your code goes here
def Sum(a):
print("here")
_sum = 0
for i in a:
_sum+=i;
return _sum
a = [1,2,3,4,5,6]
print(Sum(a))
IyB5b3VyIGNvZGUgZ29lcyBoZXJlCmRlZiBTdW0oYSk6CglwcmludCgiaGVyZSIpCglfc3VtID0gMAoJZm9yIGkgaW4gYToKCQlfc3VtKz1pOwoJcmV0dXJuIF9zdW0KYSA9IFsxLDIsMyw0LDUsNl0KcHJpbnQoU3VtKGEpKQ==