(cstring) #include<iostream>#include<cstring>usingnamespacestd;intmain(){string s="abcd";strrev(s);cout<<s<<endl;return0;} 一般算法题中不能使用,因为不包含cstring。 函数(algorithm) #include<iostream>#include<string>#include<algorithm>usingnamespacestd;intmain(){string s="abcd";reverse(s.be...
// C program to reverse a string using recursion#include <string.h>#include <stdio.h>voidStrRev(charstr[],inti,intlen) {chart;intj; j=len-i; t=str[i]; str[i]=str[j]; str[j]=t;if(i==len/2)return; StrRev(str, i+1, len); }intmain() {charstr[20];intlen=0; printf("...
This example of the guide is going to deal with the implementation of reversing a string using the “strrev ()” method. The implementation of this example would be done by creating a project in Visual Studio C, which is a compiler for executing the C programs. When we create a new proj...
strrev(数组名);即可实现字符串的反转,2.使用algorithm中的reverse函数 #include<stdio.h> #include<string.h> int main() { char s[]="hello"; strrev(s); puts(s); return 0; } 1 2 3 4 5 6 7 8 9 2.使用algorithm中的reverse函数 #include <algorithm> using namespace std; int main() ...
#include<algorithm>#include<iostream>#include<string>usingnamespacestd;intmain(){string str="Journal Dev reverse example";reverse(str.begin(),str.end());cout<<"\n"<<str;return0;} Copy Output: Use Of reverse() Using strrev() strrev()is a pre-defined function in C++, defined inside the...
6 strrev(s); 7 puts(s); 8 return 0; 9 } 1. 2. 3. 4. 5. 6. 7. 8. 9. 2.使用algorithm中的reverse函数 1 #include <iostream> 2 #include <string> 3 #include <algorithm> 4 using namespace std; 5 int main() 6 { 7 string s= "hello"; ...
StringStrRev=sb.reverse().toString();// Split the reversed string into words.String[]words=StrRev.split(" ");// Create a StringBuilder to store the reversed words.StringBuilderreverse=newStringBuilder();// Iterate through each word, reverse it, and append it to the result string.for(String...
Reverse characters of astring.char*_strrev(char*string); wchar_t*_wcsrev( wchar_t *string); unsignedchar*_mbsrev( unsignedchar*string); Routine Required Header Compatibility _strrev<string.h> Win95, Win NT _wcsrev<string.h> or <wchar.h> Win95, Win NT ...
#include<bits/stdc++.h> using namespace std; int main() { //常用在字符串上 int a[5]={1,2,3,4,5}; reverse(a,a+5); //序列现在是 5 4 3 2 1 char s[]="exercise"; reverse(s,s+strlen(s)); //序列现在是 "esicrexe" //同样适用于string string b="qwer"; reverse(b.begin...
using namespace std; // 1KW 字符串反序函数测试,分别测试同样算法,string 和 C风格字符串的区别 string str = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ"; for (int i = 0 ; i != 10000001 ; i++) // STL_Reverse(str); //0.313秒 // good_Reverse(str); //0.875秒 ...