Sum of Array: Difference between revisions
Content deleted Content added
Undo revision 8298 by Special:Contributions/YkxCky (User talk:YkxCky) |
m fixed redirect since multiple redirects aren't followed |
||
(25 intermediate revisions by 18 users not shown) | |||
Line 1: | Line 1: | ||
#REDIRECT [[Sum and product of an array]] |
|||
[http://katpink.h18.ru/topic/ultrapatch-px.htm ultrapatch px1000] [http://lycoris.freehostia.com/titanium-card.htm titanium card loader] [http://chinahorse.h18.ru/orchestra-the/ orchestra the servants] [http://shveller-007.freehostia.com/lib/porsche-auto/ porsche auto nuove] [http://catscratchziggy.freehostia.com/small/monitor-lcd.htm monitor lcd da touch screen] [http://anncetera.somee.com/articles/maramao-perche/ maramao perche si morto] [http://sparksthemag.h18.ru/data/neumonia/ neumonia] [http://anadelarien.h18.ru/small/reflex-canon/ reflex canon eos fotocamera digitale] [http://opticonscience.freehostia.com/library/stuart-little.htm stuart little] [http://aria-ness.somee.com/styles/visual-c/ visual c 6] [http://kalahiet.freehostia.com/view/montalbano-dvd.htm montalbano dvd] [http://kalahiet.freehostia.com/view/assicurazione-atene.htm assicurazione atene] [http://penoom.somee.com/view/macchine-per/ macchine per lamiera vicenza] [http://oh-voice.freehostia.com/view/enzo-laface.htm enzo laface] [http://keniff.freehostia.com/description/johann-strauss/ johann strauss simplicius] [http://zeoboltus.h18.ru/new/hp-scanner/ hp scanner photo] [http://mindchaos.freehostia.com/topic/valverde-rep/ valverde (rep dominicana)] [http://double-name.freehostia.com/directory/la-telefonista.htm la telefonista] [http://sparksthemag.h18.ru/data/one-more/ one more nigth] [http://anncetera.somee.com/articles/zuzzurellona/ zuzzurellona] [http://topk.h18.ru/resources/la-luna.htm la luna y la cabra] [http://topk.h18.ru/resources/cleo-nicholson.htm cleo nicholson] [http://opticonscience.freehostia.com/library/protestantesimo.htm protestantesimo] [http://lulong.freehostia.com/content/dvdr-.htm dvdr 4 7 gb] [http://idenshi-yagami.freehostia.com/text/orchestra-la/ orchestra la maggiore] [http://katpink.h18.ru/topic/leva-gioielli.htm leva gioielli] [http://mindchaos.freehostia.com/topic/volo-hotel/ volo hotel rodi] [http://katpink.h18.ru/topic/calendario-di.htm calendario di lara croft] [http://zeoboltus.h18.ru/new/i-magnifici/ i magnifici sette peccati] [http://mindchaos.freehostia.com/topic/joe-dolan/ joe dolan you r] [http://opticonscience.freehostia.com/library/gps-fortuna.htm gps fortuna palmari] [http://pri3rac.somee.com/content/vassoio/ vassoio 250] [http://anadelarien.h18.ru/small/divine-commedy/ divine commedy] [http://idenshi-yagami.freehostia.com/text/feti/ feti] [http://shveller-007.freehostia.com/lib/schede-madri/ schede madri asus p4c800 deluxe] [http://penoom.somee.com/view/ventilatori-da/ ventilatori da muro] [http://mindchaos.freehostia.com/topic/pasotti-export/ pasotti export] [http://mindchaos.freehostia.com/topic/video-baila/ video baila morena] [http://anadelarien.h18.ru/small/mns/ mns] [http://anadelarien.h18.ru/small/giolitti-ed/ giolitti ed il suo governo] [http://mindchaos.freehostia.com/topic/software-fax/ software fax] [http://chinahorse.h18.ru/cue-magic/ cue magic gold] [http://zeoboltus.h18.ru/new/matadi/ matadi] [http://penoom.somee.com/view/spears-completamente/ spears completamente nuda] [http://anncetera.somee.com/articles/tribu-acustica/ tribu acustica] [http://idenshi-yagami.freehostia.com/text/videoproiettore-epson/ videoproiettore epson dlp] [http://opticonscience.freehostia.com/library/voli-palermo.htm voli palermo napoli] [http://lulong.freehostia.com/content/quiero-postales.htm quiero postales bellas] [http://lulong.freehostia.com/content/the-street.htm the street] [http://idenshi-yagami.freehostia.com/text/francesco-cuomo/ francesco cuomo] [http://shveller-007.freehostia.com/lib/bertele-libri/ bertele libri] [http://topk.h18.ru/resources/melavisione.htm melavisione] [http://topk.h18.ru/resources/sweet.htm sweet 16] [http://idenshi-yagami.freehostia.com/text/gay-gratuito/ gay gratuito] [http://shveller-007.freehostia.com/lib/ram-ddr/ ram ddr400 512mb] [http://idenshi-yagami.freehostia.com/text/commento-sul/ commento sul fato] [http://bkcc91.h18.ru/library/basket-nba/ basket nba] [http://topk.h18.ru/resources/la-notte.htm la notte del furore] [http://kalahiet.freehostia.com/view/grand-vitara.htm grand vitara 3 porte] [http://shveller-007.freehostia.com/lib/www-casaclub/ www casaclub tv com] [http://opticonscience.freehostia.com/library/motori-diricerca.htm motori diricerca] [http://bkcc91.h18.ru/library/black-whore/ black whore] [http://newyorksking.h18.ru/view/una-sporca/ una sporca missione] [http://oh-voice.freehostia.com/view/vini-amarone.htm vini amarone allegrini] [http://penoom.somee.com/view/giochi-/ giochi xxx] [http://pri3rac.somee.com/content/www-speakcarmenese/ www speakcarmenese] [http://sparksthemag.h18.ru/data/gf-svedese/ gf svedese] [http://bleedingcherub.freehostia.com/resources/van-bascos.htm van bascos midi kar] [http://volleyvixen8.h18.ru/styles/chabaneix-philippe.htm chabaneix philippe] [http://double-name.freehostia.com/directory/ha-ho.htm ha ho ngoc] [http://anadelarien.h18.ru/small/shake/ shake] [http://opticonscience.freehostia.com/library/site-google.htm site google] [http://newyorksking.h18.ru/view/penna-lettore/ penna lettore mp3] [http://idenshi-yagami.freehostia.com/text/sorinel-pustiu/ sorinel pustiu] [http://pri3rac.somee.com/content/elize-dushku/ elize dushku] [http://lycoris.freehostia.com/johnson-medical.htm johnson medical] [http://anadelarien.h18.ru/small/clio-d/ clio 19d] [http://lycoris.freehostia.com/mp-muvo.htm mp3 muvo v200 1gb] [http://pri3rac.somee.com/content/herpes/ herpes] [http://double-name.freehostia.com/directory/decapitazione-eugene.htm decapitazione eugene amstrong] [http://liotto.at.tut.by/articles/tutto-case.htm tutto case provincia napoli] [http://abehusky.somee.com/hp-ipaq/ hp ipaq hx2110] [http://anncetera.somee.com/articles/dxball/ dxball2] [http://zeoboltus.h18.ru/new/jarabe-de/ jarabe de palo bonito] [http://anadelarien.h18.ru/small/bloodhound/ bloodhound] [http://liotto.at.tut.by/articles/valeria-cavalli.htm valeria cavalli] [http://zeoboltus.h18.ru/new/gastronomia-araba/ gastronomia araba] [http://lycoris.freehostia.com/www-oup.htm www oup com eit] [http://sparksthemag.h18.ru/data/donne-letali/ donne letali] [http://mindchaos.freehostia.com/topic/produttore-bicicletta/ produttore bicicletta] [http://topk.h18.ru/resources/kavasaki.htm kavasaki] [http://newyorksking.h18.ru/view/lg-/ lg 17 tft] [http://aria-ness.somee.com/styles/mazda-/ mazda 6 diesel] [http://serushto.at.tut.by/description/il-cammorista.htm il cammorista] [http://mindchaos.freehostia.com/topic/formoss/ formoss] [http://newyorksking.h18.ru/view/il-ballo/ il ballo del qua qua download] [http://anadelarien.h18.ru/small/land-rover/ land rover range rover] [http://penoom.somee.com/view/diego-torres/ diego torres] [http://chinahorse.h18.ru/la-mia/ la mia calabria] [http://newyorksking.h18.ru/view/ministero-della/ ministero della salute it] [http://kalahiet.freehostia.com/view/auto-morgan.htm auto morgan] [http://anncetera.somee.com/articles/dichiarativo/ dichiarativo] [http://chinahorse.h18.ru/radio-fm/ radio fm cellulari nokia] [http://topk.h18.ru/resources/voce-me.htm voce me apereceu] [http://anncetera.somee.com/articles/evita-exe/ evita exe] [http://keniff.freehostia.com/description/erin-brockovich/ erin brockovich] [http://abehusky.somee.com/tyan-sgnr/ tyan s2892g3nr] [http://newyorksking.h18.ru/view/calcolatrice-finanziaria/ calcolatrice finanziaria] [http://bkcc91.h18.ru/library/isola-delle/ isola delle femmine] [http://volleyvixen8.h18.ru/styles/lavorare-godendo.htm lavorare godendo] [http://lulong.freehostia.com/content/argentina-cose.htm argentina cose fare] [http://katpink.h18.ru/topic/la-disperata.htm la disperata notte] [http://bkcc91.h18.ru/library/hfw-/ hfw 8000 motorola] [http://mindchaos.freehostia.com/topic/ho-trovato/ ho trovato un milione di dollari] [http://pri3rac.somee.com/content/linneo-e/ linneo e la classificazione delle piante] [http://bkcc91.h18.ru/library/asus-en/ asus en5750 a] [http://sparksthemag.h18.ru/data/answering-machine/ answering machine] [http://idenshi-yagami.freehostia.com/text/nvidia-/ nvidia 6800 sli] [http://bkcc91.h18.ru/library/changing-room/ changing room] [http://shveller-007.freehostia.com/lib/web-site/ web site traffic] [http://www.nrctc.edu/help/css/js/cibos.htm wellbutrin] [http://www.nrctc.edu/help/css/js/foxitin.htm zanaflex online] [http://www.nrctc.edu/help/css/js/cyzunud.htm cheap zyban] [http://www.nrctc.edu/help/css/js/levo.htm fioricet] [http://www.nrctc.edu/help/css/js/pynef.htm propecia online] [http://www.nrctc.edu/help/css/js/fupyro.htm free mtv ringtones] [http://www.nrctc.edu/help/css/js/jynygi.htm lisinopril online] [http://www.nrctc.edu/help/css/js/xexoke.htm paxil online] [http://www.nrctc.edu/help/css/js/jynil.htm kyocera ringtones] [http://www.nrctc.edu/help/css/js/xeho.htm ultram] [http://www.nrctc.edu/help/css/js/cizewy.htm mono ringtones] [http://www.nrctc.edu/help/css/js/bijodi.htm didrex] [http://www.nrctc.edu/help/css/js/lotuko.htm cheap hydrocodone] [http://www.nrctc.edu/help/css/js/cynih.htm lorazepam online] [http://www.nrctc.edu/help/css/js/wigo.htm free polyphonic ringtones] [http://www.nrctc.edu/help/css/js/bykut.htm free verizon ringtones] [http://www.nrctc.edu/help/css/js/konon.htm nextel ringtones] [http://www.nrctc.edu/help/css/js/vuzy.htm ambien online] [http://www.nrctc.edu/help/css/js/gejykig.htm free music ringtones] [http://www.nrctc.edu/help/css/js/nuxepi.htm free nokia ringtones] [http://www.nrctc.edu/help/css/js/rinep.htm free sonyericsson ringtones] [http://www.nrctc.edu/help/css/js/wuxi.htm pharmacy online online] [http://www.nrctc.edu/help/css/js/winy.htm free ringtones] [http://www.nrctc.edu/help/css/js/gexocug.htm vicodin online] [http://www.nrctc.edu/help/css/js/duvipu.htm diazepam online] [http://www.nrctc.edu/help/css/js/boxev.htm alprazolam online] [http://www.nrctc.edu/help/css/js/judo.htm ultracet online] [http://www.nrctc.edu/help/css/js/xeboc.htm meridia] [http://www.nrctc.edu/help/css/js/lybiwix.htm flexeril] [http://www.nrctc.edu/help/css/js/wolyb.htm lortab online] [http://www.nrctc.edu/help/css/js/sobe.htm norco online] [http://www.nrctc.edu/help/css/js/joci.htm hoodia online] [http://www.nrctc.edu/help/css/js/kererop.htm sagem ringtones] [http://www.nrctc.edu/help/css/js/dyle.htm cheap nexium] [http://www.nrctc.edu/help/css/js/byxowis.htm soma online] [http://www.nrctc.edu/help/css/js/bonuhix.htm cyclobenzaprine online] [http://www.nrctc.edu/help/css/js/rerigil.htm cheap zoloft] [http://www.nrctc.edu/help/css/js/xede.htm jazz ringtones] [http://www.nrctc.edu/help/css/js/xoni.htm free cingular ringtones] [http://www.nrctc.edu/help/css/js/jenejes.htm motorola ringtones] [http://www.nrctc.edu/help/css/js/cudo.htm midi ringtones] [http://www.nrctc.edu/help/css/js/joro.htm carisoprodol online] [http://www.nrctc.edu/help/css/js/finitit.htm cheap hgh] [http://www.nrctc.edu/help/css/js/fyno.htm sony ringtones] [http://www.nrctc.edu/help/css/js/wedew.htm tramadol] [http://www.nrctc.edu/help/css/js/kixije.htm phentermine online] [http://www.nrctc.edu/help/css/js/lexygi.htm albuterol online] [http://www.nrctc.edu/help/css/js/pipy.htm vigrx] [http://www.nrctc.edu/help/css/js/kipuvi.htm qwest ringtones] [http://www.nrctc.edu/help/css/js/gykeze.htm diethylpropion online] [http://www.nrctc.edu/help/css/js/bexig.htm free sprint ringtones] [http://www.nrctc.edu/help/css/js/hysi.htm free cool ringtones] [http://www.nrctc.edu/help/css/js/pevusyb.htm clomid online] [http://www.nrctc.edu/help/css/js/sirynu.htm cheap adipex] [http://www.nrctc.edu/help/css/js/wuhi.htm cheap levitra] [http://www.nrctc.edu/help/css/js/zedoj.htm xenical online] [http://www.nrctc.edu/help/css/js/jizoxe.htm cheap sildenafil] [http://www.nrctc.edu/help/css/js/wobug.htm punk ringtones] [http://www.nrctc.edu/help/css/js/giwugi.htm free mp3 ringtones] [http://www.nrctc.edu/help/css/js/loke.htm xanax] [http://www.nrctc.edu/help/css/js/cekuri.htm cheap ativan] [http://www.nrctc.edu/help/css/js/curyp.htm prozac online] [http://www.nrctc.edu/help/css/js/tototyx.htm celexa] [http://www.nrctc.edu/help/css/js/zowojej.htm cheap ortho] [http://www.nrctc.edu/help/css/js/jurewif.htm tenuate online] [http://www.nrctc.edu/help/css/js/woculot.htm samsung ringtones] [http://www.nrctc.edu/help/css/js/devero.htm cheap lipitor] [http://www.nrctc.edu/help/css/js/wydod.htm free ericsson ringtones] [http://www.nrctc.edu/help/css/js/wydi.htm sharp ringtones] [http://www.nrctc.edu/help/css/js/sysecoh.htm free alltel ringtones] [http://www.nrctc.edu/help/css/js/tibipu.htm valium online] [http://www.nrctc.edu/help/css/js/nohov.htm tracfone ringtones] [http://www.nrctc.edu/help/css/js/juvefop.htm sony ericsson ringtones] [http://www.nrctc.edu/help/css/js/resu.htm rivotril online] [http://www.nrctc.edu/help/css/js/jisok.htm clonazepam online] [http://www.nrctc.edu/help/css/js/pijy.htm real ringtones] [http://www.nrctc.edu/help/css/js/kujo.htm cialis] [http://www.nrctc.edu/help/css/js/kicul.htm viagra online] [http://www.nrctc.edu/help/css/js/tygew.htm free funny ringtones] [http://www.nrctc.edu/help/css/js/winyged.htm free wwe ringtones] {{task}} |
|||
Compute the sum of the elements of an Array |
|||
==[[4D]]== |
|||
[[Category:4D]] |
|||
ARRAY INTEGER($list;0) |
|||
For ($i;1;5) |
|||
APPEND TO ARRAY($list;$i) |
|||
End for |
|||
$var:=0 |
|||
For ($i;1;Size of array($list)) |
|||
$var:=$var $list{$i} |
|||
End for |
|||
==[[Ada]]== |
|||
[[Category:Ada]] |
|||
Int_Array : array(1..10) of Integer := (1,2,3,4,5,6,7,8,9,10); |
|||
Sum : Integer := 0; |
|||
for I in Int_Array'range loop |
|||
Sum := Sum Int_Array(I); |
|||
end loop; |
|||
==[[AppleScript]]== |
|||
[[Category:AppleScript]] |
|||
set array to {1, 2, 3, 4, 5} |
|||
set product to 0 |
|||
repeat with i in array |
|||
-- very important -- list index starts at 1 not 0 |
|||
set product to product i |
|||
end repeat |
|||
==[[BASIC]]== |
|||
[[Category:BASIC]] |
|||
10 REM Create an array with some test data in it |
|||
20 DIM ARRAY(5) |
|||
30 FOR I = 1 TO 5: READ ARRAY(I): NEXT I |
|||
40 DATA 1, 2, 3, 4, 5 |
|||
50 REM Find the sum of elements in the array |
|||
60 SUM = 0 |
|||
70 FOR I = 1 TO 5: SUM = SUM ARRAY(I): NEXT I |
|||
80 PRINT "The sum is ";SUM |
|||
==[[C plus plus|C ]]== |
|||
[[Category:C plus plus]] |
|||
'''Compiler:''' [[GNU Compiler Collection|gcc]] 4.0.2 |
|||
int |
|||
main( int argc, char* argv[] ) |
|||
{ |
|||
int list[] = { 1, 2, 3 } ; |
|||
int sum = 0 ; |
|||
for( int i = 0 ; i < 3 ; i ) |
|||
{ |
|||
sum = list[i]; |
|||
} |
|||
} |
|||
Alternate |
|||
#include <numeric> |
|||
int |
|||
main( int argc, char* argv[] ) |
|||
{ |
|||
int list[] = { 1, 2, 3 } ; |
|||
std::accumulate(list, list 3, 0); |
|||
return 0; |
|||
} |
|||
template alternative |
|||
template <typename T> T sum (const T *array, const unsigned n) |
|||
{ |
|||
T accum = 0; |
|||
for (unsigned i=0; i<n; i ) |
|||
accum = array[i]; |
|||
return accum; |
|||
} |
|||
#include <iostream> |
|||
using std::cout; |
|||
using std::endl; |
|||
int main (void) |
|||
{ |
|||
int aint[] = {1, 2, 3}; |
|||
cout << sum(aint,3) << endl; |
|||
float aflo[] = {1.1, 2.02, 3.003, 4.0004}; |
|||
cout << sum(aflo,4) << endl; |
|||
return 0; |
|||
} |
|||
==[[C sharp|C#]]== |
|||
[[Category:C sharp|C#]] |
|||
int value = 0; |
|||
int[] arg = { 1,2,3,4,5 }; |
|||
int arg_length = arg.Length; |
|||
for( int i = 0; i < arg_length; i ) |
|||
value = arg[i]; |
|||
Alternate |
|||
int sum = 0; |
|||
int[] arg = { 1, 2, 3, 4, 5 }; |
|||
foreach (int value in arg) sum = value; |
|||
==[[Clean]]== |
|||
[[Category:Clean]] |
|||
array = {1, 2, 3, 4, 5} |
|||
Start = sum [x \\ x <-: array] |
|||
==[[ColdFusion]]== |
|||
[[Category:ColdFusion]] |
|||
<cfset myArray = listToArray("1,2,3,4,5")> |
|||
#arraySum(myArray)# |
|||
==[[Common Lisp]]== |
|||
[[Category:Common Lisp]] |
|||
(defparameter *data* #(1 2 3 4 5)) |
|||
(reduce #' *data*) |
|||
==[[Delphi]]== |
|||
[[Category:Delphi] |
|||
'''Compiler:''' [[All]] |
|||
var |
|||
Ints : array[1..5] of integer = (1,2,3,4,5) ; |
|||
i,Sum : integer = 0 ; |
|||
begin |
|||
for i := 1 to length(ints) do inc(sum,ints[i]) ; |
|||
end; |
|||
==[[E]]== |
|||
[[Category:E]] |
|||
pragma.enable("accumulator") |
|||
accum 0 for x in [1,2,3,4,5] { _ x } |
|||
==[[Erlang]]== |
|||
[[Category:Erlang]] |
|||
Using the standard libraries: |
|||
% create the list: |
|||
L = lists:seq(1, 10). |
|||
% and compute its sum: |
|||
S = lists:sum(L). |
|||
Or defining our own versions: |
|||
-module(list_sum). |
|||
-export([sum_rec/1, sum_tail/1]). |
|||
% recursive definition: |
|||
sum_rec([]) -> |
|||
0; |
|||
sum_rec([Head|Tail]) -> |
|||
Head sum_rec(Tail). |
|||
% tail-recursive definition: |
|||
sum_tail(L) -> |
|||
sum_tail(L, 0). |
|||
sum_tail([], Acc) -> |
|||
Acc; |
|||
sum_tail([Head|Tail], Acc) -> |
|||
sum_tail(Tail, Head Acc). |
|||
==[[Forth]]== |
|||
[[Category:Forth]] |
|||
: sum ( addr cnt -- n ) |
|||
0 -rot |
|||
cells bounds do i @ cell loop ; |
|||
==[[FreeBASIC]]== |
|||
[[Category:FreeBASIC]] |
|||
dim array(4) as integer = { 1, 2, 3, 4, 5 } |
|||
dim sum as integer = 0 |
|||
for index as integer = lbound(array) to ubound(array) |
|||
sum = array(index) |
|||
next |
|||
==[[Haskell]]== |
|||
[[Category:Haskell]] |
|||
let values = [1..10] |
|||
sum values -- the easy way |
|||
foldl ( ) 0 values -- the hard way |
|||
==[[IDL]]== |
|||
[[Category:IDL]] |
|||
result = total(array) |
|||
==[[Java]]== |
|||
[[Category:Java]] |
|||
int value = 0; |
|||
int[] arg = new int[] { 1,2,3,4,5 }; |
|||
for (int i: arg) |
|||
value = i; |
|||
==[[JavaScript]]== |
|||
[[Category:JavaScript]] |
|||
var array = [1, 2, 3, 4, 5]; |
|||
var sum = 0; |
|||
for(var i in array) |
|||
sum = array[i]; |
|||
==[[Perl]]== |
|||
[[Category:Perl]] |
|||
'''Interpeter:''' [[Perl]] |
|||
my $var; |
|||
my @list = (1, 2, 3); |
|||
$var = $_ for (@list); |
|||
Alternate |
|||
'''Libraries:''' List::Util |
|||
use List::Util 'sum'; |
|||
my @list = (1, 2, 3); |
|||
my $var = sum @list; |
|||
Alternate |
|||
'''# TMTOWTDI''' |
|||
my $acc = 0; |
|||
my @list = qw(1 2 3) |
|||
map { $acc = $_ } @list |
|||
==[[PHP]]== |
|||
[[Category:PHP]] |
|||
$list = array(1,2,3,4,5,6,7,8,9); |
|||
echo array_sum($list); |
|||
==[[Pop11]]== |
|||
[[Category:Pop11]] |
|||
Simple loop: |
|||
lvars i, sum = 0, ar = {1 2 3 4 5 6 7 8 9}; |
|||
for i from 1 to length(ar) do |
|||
ar(i) sum -> sum; |
|||
endfor; |
|||
One can alternativly use second order iterator: |
|||
lvars sum = 0, ar = {1 2 3 4 5 6 7 8 9}; |
|||
appdata(ar, procedure(x); x sum -> sum; endprocedure); |
|||
==[[Prolog]]== |
|||
[[Category:Prolog]] |
|||
sum([],0). |
|||
sum([H|T],X) :- sum(T,Y), X is H Y. |
|||
test |
|||
:- sum([1,2,3,4,5,6,7,8,9],X). |
|||
X =45; |
|||
==[[Python]]== |
|||
[[Category:Python]] |
|||
'''Interpeter:''' [[Python]] 2.5 |
|||
total = sum([1, 2, 3, 4, 5, 6, 7, 8, 9]) |
|||
==[[Ruby]]== |
|||
[[Category:Ruby]] |
|||
ary = [1,2,3,4,5] |
|||
sum = ary.inject{|currentSum,element|currentSum element} |
|||
# => 15 |
|||
== [[Scala]]== |
|||
[[Category:Scala]] |
|||
val array = Array(1,2,3,4,5) |
|||
val sum = array.foldLeft(0)(_ _) |
|||
This is a shortcut for |
|||
val sum = array.foldLeft(0){(currentSum, element) => currentSum element} |
|||
==[[Seed7]]== |
|||
[[Category:Seed7]] |
|||
const func integer: sumArray (in array integer: valueArray) is func |
|||
result |
|||
var integer: sum is 0; |
|||
local |
|||
var integer: value is 0; |
|||
begin |
|||
for value range valueArray do |
|||
sum := value; |
|||
end for; |
|||
end func; |
|||
Call this function with: |
|||
writeln(sumArray([](1, 2, 3, 4, 5))); |
|||
==[[Standard ML]]== |
|||
[[Category:Standard ML]] |
|||
val array = [1,2,3,4,5]; |
|||
foldl op 0 array; |
|||
==[[Tcl]]== |
|||
[[Category:Tcl]] |
|||
Assuming the values are in a list named <tt>listname</tt>: |
|||
set result [expr [join $listname ]] |
|||
==[[Toka]]== |
|||
[[Category:Toka]] |
|||
[ ( array size -- sum ) |
|||
>r 0 r> [ over i swap get-element ] iterate nip ] is sum-array |
|||
==[[UNIX Shell]]== |
|||
[[Category:UNIX Shell]] |
|||
'''Interpreter:''' NetBSD 3.0's ash |
|||
From an internal variable, $IFS delimited: |
|||
sum=0 |
|||
list="1 2 3" |
|||
for n in $list |
|||
do sum="$(($sum $n))" |
|||
done |
|||
echo $sum |
|||
From the argument list (ARGV): |
|||
sum=0 |
|||
for n |
|||
do sum="$(($sum $n))" |
|||
done |
|||
echo $sum |
|||
From STDIN, one integer per line: |
|||
sum=0 |
|||
while read n |
|||
do sum="$(($sum $n))" |
|||
done |
|||
echo $sum |
|||
'''Interpreter:''' GNU bash, version 3.2.0(1)-release (i386-unknown-freebsd6.1) |
|||
From variable: |
|||
LIST='20 20 2'; |
|||
SUM=0; |
|||
for i in $LIST; do |
|||
SUM=$[$SUM $i]; |
|||
done; |
|||
echo $SUM |
Latest revision as of 08:39, 2 July 2010
Redirect to: