Python Program to find largest element in an array

Given an array, find the largest element in it.

Input : arr[] = {10, 20, 4} Output : 20 Input : arr[] = {20, 10, 20, 4, 100} Output : 100

## Python3

`# Python3 program to find maximum ` `# in arr[] of size n ` ` ` `# python function to find maximum ` `# in arr[] of size n ` `def` `largest(arr,n): ` ` ` ` ` `# Initialize maximum element ` ` ` `max` `=` `arr[` `0` `] ` ` ` ` ` `# Traverse array elements from second ` ` ` `# and compare every element with ` ` ` `# current max ` ` ` `for` `i ` `in` `range` `(` `1` `, n): ` ` ` `if` `arr[i] > ` `max` `: ` ` ` `max` `=` `arr[i] ` ` ` `return` `max` ` ` `# Driver Code ` `arr ` `=` `[` `10` `, ` `324` `, ` `45` `, ` `90` `, ` `9808` `] ` `n ` `=` `len` `(arr) ` `Ans ` `=` `largest(arr,n) ` `print` `(` `"Largest in given array is"` `,Ans) ` ` ` `# This code is contributed by Smitha Dinesh Semwal ` |

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