a="helloworld"b="world"stringCompare(b, a) stringCompare2(a, b) stringCompare3(a, b)
http://stackoverflow.com/questions/3270680/how-does-python-compare-string-and-int http://docs.python.org/2/library/stdtypes.html#comparisons http://docs.python.org/2/library/functions.html#id
"# 使用 difflib 库中的 Differ 类来比较两个字符串differ=difflib.Differ()diff=differ.compare(str...
defcompare_strings(string1,string2):"""比较两个字符串的大小"""forchar1,char2inzip(string1,string2):ifchar1<char2:return-1elifchar1>char2:return1returnlen(string1)-len(string2)defsort_string_list(string_list):"""对字符串列表进行排序"""string_list.sort(key=lambdax:x.lower())string_...
- value: str+__init__(value: str)+slice(start: int, end: int) : -> str+compare(other: str) : -> bool+__str__() : -> str 总结 本文介绍了如何使用Python进行字符串切片比较。首先,你需要输入一个字符串,并设置切片的起始位置和
Python 3 changes this behavior by making the separation between bytes (bytes) and text (str) more strict. Python 3 will throw an exception when trying to combine and compare the two types. The programmer has to explicitly convert from one type to the other to mix values from each. ...
Now, let’s convert the string to be all lower case: print(ss.lower()) Copy Output sammy shark Thestr.upper()andstr.lower()functions make it easier to evaluate and compare strings by making case consistent throughout. That way if a user writes their name all lower case, we can still...
dis.dis(f1)# dis 执行结果50LOAD_FAST0(delta_seconds)2LOAD_CONST1(950400)4COMPARE_OP0(<)6POP_JUMP_IF_FALSE1268LOAD_CONST0(None)10RETURN_VALUE>>12LOAD_CONST0(None)14RETURN_VALUE 看见上面的2 LOAD_CONST 1 (950400)了吗?这表示 Python 解释器在将源码编译成成字节码时,会计算11 * 24 * 3600...
result = compare_time('2017-04-17','2017-04-19') print 'the compare result is:',result 复制代码 当然也可以利用datetime来比较字符串的大小 import datetime d1 = datetime.datetime.strptime('2015-03-05 17:41:20', '%Y-%m-%d %H:%M:%S') d2 = datetime.datetime.strptime('2015-03-02 17...
# Find similar matches for pairs of surname and address_1 using string similaritycompare_cl.string('surname', 'surname', threshold=0.85, label='surname')compare_cl.string('address_1', 'address_1', threshold=0.85, label='...