原文: https://beginnersbook.com/2015/02/c-program-to-find-largest-element-of-an-array/
在下面的程序中,我们使用给定数组的第一个元素初始化变量(max_element),然后我们使用循环将该变量与数组的所有其他元素进行比较,每当我们得到一个值大于max_element的元素时,我们将该元素移动到max_element并使用相同的方法进一步移动以获取数组中的最大元素。
#include <stdio.h>/* This is our function to find the largest* element in the array arr[]*/int largest_element(int arr[], int num){int i, max_element;// Initialization to the first array elementmax_element = arr[0];/* Here we are comparing max_element with* all other elements of array to store the* largest element in the max_element variable*/for (i = 1; i < num; i++)if (arr[i] > max_element)max_element = arr[i];return max_element;}int main(){int arr[] = {1, 24, 145, 20, 8, -101, 300};int n = sizeof(arr)/sizeof(arr[0]);printf("Largest element of array is %d", largest_element(arr, n));return 0;}
输出:
Largest element of array is 300
