// CPP code to demonstrate// int string::compare(size_type idx, size_type len,// const string& str) const#include<iostream>usingnamespacestd;voidcompareOperation(strings1,strings2){// Compares 5 characters from index number 3 of s2 with s1if((s2.compare(3,5, s1)) ==0)cout<<"Here,...
In the first conditional statement, we compare text1 and text2. In the second conditional statement, we compare text1 and text3.Output:strings: text1 and text2 match. strings: text1 and text3 don't match! In the output, we can see that the strings text1 and text2 match, as ...
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cpp int compare(const std::string& str) const; int compare(size_t pos, size_t n, const std::string& str) const; int compare(size_t pos, size_t n, const std::string& str, size_t pos2, size_t n2) const; compare(const std::string& str):比较当前字符串与str...
cout<<"Str1 = Str2"<<endl; break; default: cout<<"Don't goto there"<<endl; break; } cout<<result<<endl; return 0; } 附录: Compares two Unicode strings to test binary equivalence. Syntax [cpp] view plaincopyprint...
Following is an another example to compare substrings of two strings using string::compare() function.Open Compiler #include <iostream> #include <string> using namespace std; int main() { string X1 = "hello world"; string X2 = "goodbye world"; int result = X1.compare(6, 5, X2, ...
uses strncmp to compare two strings with the aid of the strlen function : Char Array Function « Data Type « C++
例子2 #include<iostream>usingnamespacestd;voidmain(){stringstr1="Welcome to javatpoint";stringstr2="Welcome to javatpoint";inti=str1.compare(str2);if(i==0)cout<<"strings are equal";elsecout<<"strings are not equal"; } 输出:
//CPP code to demonstrate//int string::compare (size_type idx, size_type len, const string&//str, size_type str_idx, size_type str_len) const#include<iostream>usingnamespacestd;voidcompareOperation(strings1,strings2) {//Compares 5 characters from index number 0 of s1 with//5 characters...
Then str1.compare(str2) will return 0 as both strings are equal. Example #include <bits/stdc++.h>usingnamespacestd;intmain() { string str1, str2; cout<<"Enter string1:\n"; cin>>str1; cout<<"Enter string2:\n"; cin>>str2;//str1 comparing string which invokes the function//st...