Python 3.x (1):ÈëÃÅ
1 ÄãºÃ
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#! /usr/bin/python
# -*- coding: utf8 -*-
s1=input("Input your name:")
print("ÄãºÃ,%s" % s1)
'''
֪ʶµã:
* input("ij×Ö·û´®")º¯Êý:ÏÔʾ"ij×Ö·û´®",²¢µÈ´ýÓû§ÊäÈë.
* print()º¯Êý:ÈçºÎ´òÓ¡.
* ÈçºÎÓ¦ÓÃÖÐÎÄ
* ÈçºÎÓöàÐÐ×¢ÊÍ
'''
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#! /usr/bin/python
a=2
b="test"
c=a+b
ÔËÐÐÕâÐгÌÐò»á³ö´í,ÌáʾÄã×Ö·û´®ºÍÊý×Ö²»ÄÜÁ¬½Ó,ÓÚÊÇÖ»ºÃÓÃÄÚÖú¯Êý½øÐÐת»»
#! /usr/bin/python
#ÔËÐÐÕâÐгÌÐò»á³ö´í,ÌáʾÄã×Ö·û´®ºÍÊý×Ö²»ÄÜÁ¬½Ó,ÓÚÊÇÖ»ºÃÓÃÄÚÖú¯Êý½øÐÐת»»
a=2
b="test"
c=str(a)+b
d="1111"
e=a+int(d)
#How to print multiply values
print ("c is %s,e is %i" % (c,e))
'''
֪ʶµã:
* ÓÃintºÍstrº¯Êý½«×Ö·û´®ºÍÊý×Ö½øÐÐת»»
* ´òÓ¡ÒÔ#¿ªÍ·,¶ø²»ÊÇϰ¹ßµÄ//
* ´òÓ¡¶à¸ö²ÎÊýµÄ·½Ê½
'''
3 Áбí
#! /usr/bin/python
# -*- coding: utf8 -*-
#ÁбíÀàËÆJavascriptµÄÊý×é,·½±ãÒ×ÓÃ
#¶¨ÒåÔª×é
word=['a','b','c','d','e','f','g']
#ÈçºÎͨ¹ýË÷Òý·ÃÎÊÔª×éÀïµÄÔªËØ
a=word[2]
print ("a is: "+a)
b=word[1:3]
print ("b is: ")
print (b) # index 1 and 2 elements of word.
c=word[:2]
print ("c is: ")
print (c) # index 0 and 1 elements of word.
d=word[0:]
print ("d is: ")
print (d) # All elements of word.
#Ôª×é¿ÉÒԺϲ¢
e=word[:2]+word[2:]
print ("e is: ")
print (e) # All elements of word.
f=word[-1]
print ("f is: ")
print (
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>>> b = {'3':'4'}
>>> a+b
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
TypeError: unsupported operand type(s) for +: 'dict' and 'dict'
>>> a.update(b)
>>> a
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