Hello. I have a function that takes a vector of employee structs and I need to find the max salary in the struct. I am trying to use the max_element function from the algorithm header but I get an obscene amount of errors with this code from line 34....
#include <iostream>//输入输出 #include<algorithm>//max_element(),min_element() #include <vector> using namespace std; void main() { //max_element用于返回最大值的下标,*max_element用来取最大值 int a[5] = { 2, 3, 5, 4, 5 }; cout << (*max_element(a, a + 5)) << ' ';...
其中第二个参数位置的元素将处于正确位置，其他位置元素的顺序可能是任意的，但前面的都比它小，后面的都比它大●nth_element()是c++的STL库中的函数，作用是将数组中第k小的整数放在区间第k个位置●比如vector<int> nums = {9, 7, 5, 11, 12, 2, 14, 3, 10, 6};●nth_element会重新排列序列，使得...
Return largest element in range Returns an iterator pointing to the element with the largest value in the range[first,last). The comparisons are performed using eitheroperator<for the first version, orcompfor the second; An element is the largest if no other element does not compare less than...
如果将std::vector<int>更改为std::vector<long>，则结果更改为std::max_element：这是一个简单的...
用于演示 std::max_element() 函数使用的 C++ STL 程序 在这个程序中,我们有一个数组和一个向量并找到它们的最大元素。 //C++ STL program to demonstrate use of//std::max_element() function#include<iostream>#include<algorithm>#include<vector>usingnamespacestd;intmain(){//an arrayintarr[] = {10...
vector<int>::iteratorMax_Position=max_element(nums.begin(),nums.end()); intMax_Value=*Max_Position; TreeNode*root=newTreeNode(Max_Value); vector<int>Left(nums.begin(),Max_Position); vector<int>Right(Max_Position+1,nums.end()); ...
问如何从max_element中获取vector<std::string>EN您的std::vector声明是错误的，因为您想要push_back ...
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std::vector<int>v={2,1,3,6,7,9,8}; autoit=std::minmax_element(v.begin(),v.end()); intmin=*it.first; intmax=*it.second; std::cout<<min<<", "<<max<<std::endl;// 1, 9 return0; } DownloadRun Code To get the index of the elements with the maximum or the minimum val...