通过解引用迭代器maxElement,我们可以获取到最大元素的值,并将其输出。 cpp std::cout << "The maximum value in the array is: " << *maxElement << std::endl; return 0; } 完整代码如下: cpp #include <algorithm> // 包含std::max_element #include <iostream...
<<*std::max_element(v.begin(), v.end()) <<std::endl; std::cout<<"\nmax_element() with predicate"<<std::endl; std::cout<<"Name\tMarks"<<std::endl; for_each(marks.begin(), marks.end(), fun); max=(*std::max_element(marks.begin(), marks.end(), compare)); ...
intsolution(std::vector<int>& A) {if(A.size() == 3)// Only 3 elementsreturnA[0] * A[1] * A[2]; std::vector<int> maxThree;for(size_t i = 0; i < 3; ++i) {autoit{ std::max_element(A.begin(), A.end()) }; maxThree.push_back(*it); A.erase(it); } std::vect...
c++ 我们可以在cpp中使用std：：max来寻找子阵中的最大元素吗？你可以使用std:max_element。它接受两...
template<class ForwardIt> ForwardIt max_element(ForwardIt first, ForwardIt last) { if (first == last) { return last; } ForwardIt largest = first; ++first; for (; first != last; ++first) { if (*largest < *first) { largest = first; } } return largest; } 版本二 template<class...
Copy #include<iostream>#include<vector>#include<algorithm>intmain()/*fromwww.java2s.com*/{ std::vector<int> v = { 1, 2, 3, 4, 5 };autoit = std::max_element(std::begin(v), std::end(v)); std::cout <<"The max element in the vector is: "<< *it; ...
ForwardIt max_element(ExecutionPolicy&&policy, ForwardIt first, ForwardIt last, Compare comp); (4)(since C++17) Finds the greatest element in the range[first,last). 1)Elements are compared usingoperator<(until C++20)std::less{}(since C++20). ...
1. Usingstd::max_element Thestd::min_elementandstd::max_elementreturn an iterator to the minimum and the maximum value in the specified range, respectively. The following code example shows invocation for both these functions: 1 2 3
CPP实现 // C++ code to compute MIN element #include<bits/stdc++.h> // Function to compute minimum element in array intcompute_min(intarr[],intn) { // Assigning highest value intMIN=INT_MAX; // Traversing and updating MIN for(inti=0;i<n;i++) ...
std::mask_array::mask_array std::mask_array::operators std::mersenne_twister_engine std::mersenne_twister_engine::discard std::mersenne_twister_engine::max std::mersenne_twister_engine::mersenne_twister_engine std::mersenne_twister_engine::min std::mersenne_twister_engine::seed std::modf std:...