1.使用while循环输入1 2 3 4 5 6 8 9 10
n=1
while n < 11 :
if n == 7 :
pass
else:
print(n)
n = n + 1
print ("----end------")
2.求1--100的所有数的和
n = 1
s = 0
while n < 101 :
s = s + n
n = n + 1
print ('s')
3,.输出1--100的所有的奇数
n=1
while n < 101 :
temp = n % 2
if temp == 0 :
pass
else:
print(n)
n = n + 1
print ("----end------")
4,.输出1--100的所有的偶数
n=1
while n < 101 :
temp = n % 2
if temp == 1 :
pass
else:
print(n)
n = n + 1
print ("----end------")
或者:
n=1
while n < 101 :
temp = n % 2
if temp == 0 :
print(n)
else:
pass
n = n + 1
print ("----end------")
5,
求1-2+3-4+5...99-100所有数的和
n = 1
s = 0
while n < 101 :
temp = n % 2
if temp = 1 :
s = s + n
else :
s = s - n
n = n + 1
print ('s')