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Find Largest Element in Array

Find maximum value

Find the largest element in an array by comparing each element with the current maximum.

Program Code

array_largest.c
C
1#include <stdio.h>
2
3int main() {
4 int n;
5
6 printf("Enter number of elements: ");
7 scanf("%d", &n);
8
9 int arr[n];
10 printf("Enter %d elements: ", n);
11 for (int i = 0; i < n; i++) {
12 scanf("%d", &arr[i]);
13 }
14
15 int max = arr[0]; // Assume first is largest
16 for (int i = 1; i < n; i++) {
17 if (arr[i] > max) {
18 max = arr[i];
19 }
20 }
21
22 printf("Largest element: %d\n", max);
23 return 0;
24}
Output

Enter number of elements: 5

Enter 5 elements: 23 67 12 89 45

Largest element: 89