In the above program, we can see Firstly we have created a function named StringSort() in which w are defining the sort() built-in function where we can see the string that is declared as an argument to the StrinSort() function is str1, then when we are we want to sort the given...
#include "string" using namespace std; int compare(const void *a,const void *b) { return *(int*)b-*(int*)a; } int main(int argc, char* argv[]) { int a[11]={2,4,5,6,1,2,334,67,8,9,0},i; for(i=0;i<11;i++) cout<<a[i]<<','; qsort((void *...
//输入5个字符串sort(str); //调用str函数cout<<"The sorted string is:"<<endl; //输出The sorted string isfor(i=0;i<5;i++)cout<<str[i]<<" "; //输出已排列好的字符串cout<<endl;return 0;}void sort(string s[]){int i,j;string temp;for(i=0;i<4;i++)for(j=0;...
lower( )函数的作用是将字符串中的所有大写字母转换为小写字母。语法：string.lower()相关知识点击如下链...
string类型如何使用sort()函数 利用sort(s.begin(),s.end()); 不能用sort(s,s+lengrh());
2. sort对vector<string>排序 3给 std::sort 传递参数 4给 std::sort 传递参数(2) C++自学精简教程 目录(必读) sort可以对vector的元素进行排序 1. sort对vector<int>的元素排序 按从小到大排 #include <iostream> #include <vector> #include <algorithm> int main(void) { std::vector<int> numberArra...
#include<string> using namespace std; struct product{ char name[16]; float price; }; int array_int[5]={4,1,2,5,3}; char array_char[5]={'a','c','b','e','d'}; double array_double[5]={1.2,2.3,5.2,4.6,3.5}; //结构比较函数(按照结构中的浮点数值进行排序) ...
classStudent:IComparable<Student>{publicstring name;publicint age;publicStudent(string name,int age){this.name=name;this.age=age;}publicintCompareTo(Student other){//返回值含义://小于0:放在传入对象的前面//等于0:保持当前的位置不变//大于0:放在传入对象的后面if(this.age>other.age)return1;else...
classMyClass{public:string name;int age;A(string name,int age):name(name),age(age){}};// 按照年龄升序排列boolcmp(MyClass&a,MyClass&b){returna.age<b.age;}// 使用vector<MyClass>vec;vec.push_back(MyClass("adam",12));vec.push_back(MyClass("Tom",1));vec.push_back(MyClass("Bob...
e) string s(cstr) //将C字符串作为s的初值 f) string s(chars,chars_len) //将C字符串前chars_len个字符作为字符串s的初值。 g) string s(num,c) àstring a(7,’0’) //生成一个字符串,包含num个c字符 h) string s(beg,end) //以区间beg;end(不包含end)内的字符作为字符串s的初值 ...