估计面试没通过,唉
li = [2,3,5,7,9]
def sum13(li):
for i in li:
if i == 13:
print(i)
for j in li:
if i + j == 13:
print(i,j)
for k in li:
if i + j + k== 13:
print(i,j,k)
for l in li:
if i + j + k + l== 13:
print(i,j,k,l)
for o in li:
if i + j + k + l + o == 13:
print(i,j,k,l,o)
我这是面不过了吧?