这是一个猜数字的程序:
lucky_num =
7
input_num = -
1
guess_num =
0
while lucky_num !=
input_num and guess_num <
3:
print(
'Number:', guess_num)
input_num = int(input(
'input a number:'))
if input_num > lucky_num:
print(
"it's too big !!!")
elif input_num < lucky_num:
print(
"it's too small !!!")
guess_num +=
1
if lucky_num ==
input_num:
print(
'binggo')
else:
print(
'too many retrs!!!')
input 和 raw_input 都是用于读取控制台的输入,区别就在于纯数字;
输入数字时:
input返回int raw_input返回string
input会计算 raw_input则是原样输出
参考网址:http://blog.csdn.net/kjing/article/details/7450146
转载请注明原文地址: https://ju.6miu.com/read-23755.html