Coder Aryan

Simple Array Sum Given an array of integers, find the sum of its elements. Function Description Complete the  simpleArraySum  function in the editor below. It must return the sum of the array elements as an integer. simpleArraySum has the following parameter(s): ar : an array of integers Sample Input: 5 1 2 3 4 5 Sample Output 15 Explanation 1+2+3+4+5=15 CODE #include   < bits/stdc++.h > using   namespace  std; string ltrim( const  string &); string rtrim( const  string &); vector<string> split( const  string &); /*  * Complete the 'simpleArraySum' function below.  *  * The function is expected to return an INTEGER.  * The function accepts INTEGER_ARRAY ar as parameter.  */ int  simpleArraySum(vector< int > ar) {      int  sum...