find max element in array c++
#include <iostream> using namespace std; //How to find max element in C++ int main() { int n; cout <<"How many element yo will enter?"<<endl; cin >> n; int arr[n]; for(int i=0;i<n;i++){ cout << "Your "<< i+1 <<" number : "; cin >> arr[i]; } for(int i=0;i<n;i++){ if(arr[0]<arr[i]){ arr[0]=arr[i]; } } cout << "The max element is :"<<arr[0]; return 0; }
array max and minimum element c++
class findMaxMinFromArray { public: //! Find the maximum element from an array void arrayInput(int arr[], int size) { arr[size] = {0}; for (int i = 0; i < size; i++) { cin >> arr[i]; } } int getMaxUsingSort(int arr[], int size) { arrayInput(arr, size); sort(arr, arr + size, greater<int>()); int max_element = arr[0]; return max_element; } void getMaxMin(int num[], int size) { arrayInput(num, size); int max_num = INT32_MIN, min_num = INT32_MAX; for (int i = 0; i < size; i++) { if (num[i] > max_num) max_num = num[i]; if (num[i] < min_num) min_num = num[i]; } cout << "Max number of the array: " << max_num << endl; cout << "Minimum number of the array: " << min_num << endl; } void getMaxMinUsingSTL(int num[], int size) { //* Using STL arrayInput(num, size); cout << "Maximum element: " << *max_element(num, num + size) << endl; cout << "Minimum element: " << *min_element(num, num + size) << endl; } };
c++ max of array
cout << " max element is: " << *max_element(array , array + n) << endl;
Source: stackoverflow.com
max element in array c++ stl
*max_element (first_index, last_index); ex:- for an array arr of size n *max_element(arr, arr + n);
max element in array
int max; max=INT_MIN; for(int i=0;i<ar.length();i++){ if(ar[i]>max){ max=ar[i]; }
c++ function of find maximum value in an array
*max_element (first_index, last_index);
Source: www.geeksforgeeks.org