问cpp中string关系运算符比较与string::compare()EN百度上用java 比较版本号关键字搜索了一下都找到的文章都要自己写代码做字符串分割，分段比较。。。好麻烦。 bing/google上搜索英文关键字java compare version,第二个就是这篇在stackoverflow上的文章 https://stackoverflow.
int string::compare(size_type idx, size_type len, const string& str) constThrows out_of_range if index > size(). // CPP code to demonstrate// int string::compare(size_type idx, size_type len,// const string& str) const#include<iostream>usingnamespacestd;voidcompareOperation(strings1,...
TheCompareStringfunction compares two character strings, using the specified locale. [cpp] view plaincopyprint? int CompareString( LCID Locale, // locale identifier DWORD dwCmpFlags, // comparison-style options LPCTSTR lpString1, // first...
下面是一个使用 string 的compare 函数进行字符串比较的示例代码: cpp #include <iostream> #include <string> int main() { std::string s1 = "hello"; std::string s2 = "world"; std::string s3 = "hello"; // 比较两个完整的字符串 int result1 = s1.compare(s2); if (resul...
例子1 #include<iostream>usingnamespacestd;voidmain(){stringstr1="Hello";stringstr2="javatpoint";intk= str1.compare(str2);if(k==0)cout<<"Both the strings are equal";elsecout<<"Both the strings are unequal"; } 输出: Both the strings are unequal ...
https://en.cppreference.com/w/cpp/string/basic_string/compare Jan 4, 2022 at 6:15pm seeplus(6620) Just for info. .compare() is similar to the c function strcmp() where the result is either < 0 (less than), - (equal), > 0 (greater). ...
C++ String compare() 此函数将字符串对象的值与其参数指定的字符序列进行比较。 语法: 假设str1和str2是两个字符串,我们要比较这两个字符串,则其语法应类似于: intk= str1.compare(str2); k == 0: 如果k包含零值,则意味着两个字符串相等。k != 0: 如果k确实包含零值,则意味着两个字符串都不相等。
intstring::compare (size_type idx, size_type len,conststring&str, size_type str_idx, size_type str_len)constThrows out_of_rangeifidx >size(). Throws out_of_rangeifstr_idx > str.size(). //CPP code to demonstrate//int string::compare (size_type idx, size_type len, const string&...
string str1, str2; cout<<"Enter string1:\n"; cin>>str1; cout<<"Enter string2:\n"; cin>>str2;//str1 comparing string which invokes the function//str2 is compared string which is passed in argumentintk=str1.compare(str2);if(k<0) { ...
SortCompareString(void). The documentation at Handling Sorting in Your Applications states "The functions CompareString, CompareStringEx, lstrcmp, lstrcmpi, LCMapString, LCMapStringEx, FindNLSString, and FindNLSStringEx all default to use of a "word sort" technique. For this type of sort, all...