1.打印1 2 3 4 5 6 8 9 10
#!/usr/bin/python
count = 0
while count < 11:
count = count + 1
if count == 7:
continue
print count
2.计算1..100的和
#!/usr/bin/python
count = 0
sum = 0
while count < 100:
count = count + 1
sum = sum + count
print sum
3. 计算1.. 100 的偶数和
#!/usr/bin/python
count = 0
sum = 0
while count < 100:
tmp = count % 2
if tmp == 0:
sum = sum + count
count = count + 1
print sum