Calculate the sum s of the integer list or array x.
x.iter().sum()
let s = x.iter().sum::<i32>();
for E of x loop S := S + E; end loop;
int i,s; for(i=s=0;i<n;i++) { s+=x[i]; }
int sum = 0; for (int i = 0; i < n; ++i) { sum += x[i]; }
List.fold_left (+) 0 l
(defn sum [x] (reduce + x)) (sum [1 20 300]) ;;=> 321
#include <ranges>
auto s = std::ranges::fold_left(x, 0, std::plus<int>{});
#include <functional> #include <numeric>
int s = std::accumulate(x.begin(), x.end(), 0, std::plus<int>());
using System.Collections.Generic; using System.Linq;
var s = x.Sum();
import std.algorithm.iteration;
auto s = x.sum();
var s = x.fold(0, (a, b) => a + b);
s = Enum.sum(x)
S = lists:sum(X).
s = sum(x)
s := 0 for _, v := range x { s += v }
s = sum x
var s = x.reduce((a, b) => a + b)
var s = x.reduce((a, b) => a + b, 0);
int s = 0; for (int i : x) { s += i; }
val numbers = listOf(1, 2, 3, 4) val sum = numbers.sum()
(reduce #'+ x)
s = 0 for i,v in ipairs(x) do s = s + v end
@import Foundation;
id s=[x valueForKeyPath:@"@sum.self"];
$s = array_sum($x);
var _x: Array of integer; _s, i: Integer; begin _s := 0; //assume _x contains some values for i := Low(_x) to High(_x) do _s := _s + _x[i]; end;
use List::Util 'sum';
$s = sum(@x);
s = x.sum
s = x.reduce(:+)
val s = x.sum()
(define s (fold-right + 0 x))
(define s (apply + x))
(define s (apply fx+ x))
(define s (foldr + 0 x))
s := x sum.
Dim s As Integer = x.Sum()
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