OpenWrt_Luci_Lua/2_0.python_test/foreach_test.py
2015-06-20 15:18:34 +08:00

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#!/usr/bin/env python
# coding=utf-8
#遍历字符串每个字符
word = 'helloworld!'
str = "strcat method4: "
for letter in word:
print "strcat method1: " + letter
print "strcat method2: ", letter
print "strcat method3: %s" %(letter)
#print str.join(letter) #fail
#遍历数组元素
words = ['hello', 'world']
for word in words:
print "word:",word
#forint i = 0 i < 10; i += 2
for num in range(0, 10, 2):
print num
#index
for index in range(len(words)):
print words[index]