Find the Sum of the series 1 + 2 + 9 + 64 + 625 + 7776 . . . till N terms | C ++ program for the above approach ; Function to find the sum of series ; Generate the ith term and add it to the sum ; Print the sum ; Driver Code
#include <bits/stdc++.h> NEW_LINE using namespace std ; void printSeriesSum ( int N ) { long long sum = 0 ; for ( int i = 1 ; i <= N ; i ++ ) { sum += pow ( i , i - 1 ) ; } cout << sum << endl ; } int main ( ) { int N = 5 ; printSeriesSum ( N ) ; return 0 ; }