Let’s consider a scenario where we have two strings, str1 and str2, and we want to check if they are equal in a case-insensitive manner using String.ToUpper: using System; class Program { static void Main() { string str1 = "Hello"; string str2 = "hello"; bool isEqual = str1...
Thestrcasecmpfunction is a standard C library function designed for case-insensitive string comparison. It directly compares two strings without the need for custom logic, providing a straightforward and efficient approach. Code Example: #include<cstring>#include<iostream>#include<string>using std::cin...
conststd::string& p2){std::ifstreamf1(p1, std::ifstream::binary|std::ifstream::ate);std::ifstreamf2(p2, std::ifstream::binary|std::ifstream::ate);if(f1.fail() || f2.fail()) {returnfalse;//file problem}if(f1.tellg() != f2.tellg()) {returnfalse;//size ...
uses strncmp to compare two strings with the aid of the strlen function #include <stdio.h> #include <string.h> main( ) {chars1[]="Adam", s2[]="Abel";intistringA_length,iresult=0; istringA_length=strlen(s1);if(strlen(s2) >= strlen(s1)) iresult = strncmp(s1,s2,istringA_leng...
const StringViewLike& t, size_type pos2, size_type count2 = npos) const; (9) (since C++17) (constexpr since C++20) Compares two character sequences. 1) Compares this string to str. 2) Compares a [pos1, pos1 + count1) substring of this string to str. If count1 > size()...
int compare (const string& str) const; The invoking string is the compared string and the string str which is passed in the argument is the compared string.So, say we have two strings str1 & str2. Then the syntax would be str1.compare(str2) & based on the return value we can ...
<cpp |string |basic string view constexprintcompare(basic_string_view v)constnoexcept; (1)(since C++17) constexprintcompare(size_type pos1, size_type count1, basic_string_view v)const; (2)(since C++17) constexprintcompare(size_type pos1, size_type count1, basic_string_view v...
lexicographically compares two strings using this locale's collate facet (public member function of std::locale) 代码语言:txt 复制 © cppreference.com 在CreativeCommonsAttribution下授权-ShareAlike未移植许可v3.0。 http://en.cppreference.com/w/cpp/locale/corate/比较法 ...
If two strings compare equal over a range but one is longer than the other, then the shorter of the two is less than the longer one. Example 复制 // char_traits_compare.cpp // compile with: /EHsc #include <string> #include <iostream> int main() { using namespace std; char_traits...
开发者ID:shehu0,项目名称:HEPfit,代码行数:101,代码来源:EWSMApproximateFormulae.cpp 示例8: convertProcessType ▲点赞 1▼ ProcessTypeconvertProcessType(conststd::string& pcs_type_string){if(pcs_type_string.compare("LIQUID_FLOW") ==0)returnLIQUID_FLOW;if(pcs_type_string.compare("TWO_PHASE_FLO...