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fix(seed): Add tests for Project Euler problem 13 (#16617)

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Added a head property to the challenge object and moved the large fiftyDigitNums array to it, preventing the browser from having to re-render it with every keystroke and causing lag. Also fixed a problem where the testNums and fiftyDigitNums arrays were not declared with const properly in my original PR.

BREAKING CHANGE: None
This commit is contained in:
Kristofer Koishigawa
2018-02-14 19:55:21 +09:00
committed by Stuart Taylor
parent fda485067f
commit a3c546e1a3
1 changed files with 121 additions and 4 deletions
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125
challenges/08-coding-interview-questions-and-take-home-assignments/project-euler-problems.json
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@ -421,17 +421,134 @@
"type": "bonfire",
"title": "Problem 13: Large sum",
"tests": [
"assert.strictEqual(euler13(), 5537376230, 'message: <code>euler13()</code> should return 5537376230.');"
"assert.strictEqual(largeSum(testNums), 8348422521, 'message: <code>largeSum(testNums)</code> should return 8348422521.');",
"assert.strictEqual(largeSum(fiftyDigitNums), 5537376230, 'message: <code>largeSum(fiftyDigitNums)</code> should return 5537376230.');"
],
"solutions": [],
"solutions": ["function largeSum(arr) {\n\n let sum = 0;\n\n arr.forEach(function(num) {\n sum += parseInt(num, 10);\n });\n\n sum = sum.toString(10);\n\n sum = sum.substr(0, 1) + sum.substr(2);\n\n let firstTen = sum.slice(0, 10);\n return parseInt(firstTen, 10);\n}"],
"translations": {},
"head": [
"const fiftyDigitNums = [",
" '37107287533902102798797998220837590246510135740250',",
" '46376937677490009712648124896970078050417018260538',",
" '74324986199524741059474233309513058123726617309629',",
" '91942213363574161572522430563301811072406154908250',",
" '23067588207539346171171980310421047513778063246676',",
" '89261670696623633820136378418383684178734361726757',",
" '28112879812849979408065481931592621691275889832738',",
" '44274228917432520321923589422876796487670272189318',",
" '47451445736001306439091167216856844588711603153276',",
" '70386486105843025439939619828917593665686757934951',",
" '62176457141856560629502157223196586755079324193331',",
" '64906352462741904929101432445813822663347944758178',",
" '92575867718337217661963751590579239728245598838407',",
" '58203565325359399008402633568948830189458628227828',",
" '80181199384826282014278194139940567587151170094390',",
" '35398664372827112653829987240784473053190104293586',",
" '86515506006295864861532075273371959191420517255829',",
" '71693888707715466499115593487603532921714970056938',",
" '54370070576826684624621495650076471787294438377604',",
" '53282654108756828443191190634694037855217779295145',",
" '36123272525000296071075082563815656710885258350721',",
" '45876576172410976447339110607218265236877223636045',",
" '17423706905851860660448207621209813287860733969412',",
" '81142660418086830619328460811191061556940512689692',",
" '51934325451728388641918047049293215058642563049483',",
" '62467221648435076201727918039944693004732956340691',",
" '15732444386908125794514089057706229429197107928209',",
" '55037687525678773091862540744969844508330393682126',",
" '18336384825330154686196124348767681297534375946515',",
" '80386287592878490201521685554828717201219257766954',",
" '78182833757993103614740356856449095527097864797581',",
" '16726320100436897842553539920931837441497806860984',",
" '48403098129077791799088218795327364475675590848030',",
" '87086987551392711854517078544161852424320693150332',",
" '59959406895756536782107074926966537676326235447210',",
" '69793950679652694742597709739166693763042633987085',",
" '41052684708299085211399427365734116182760315001271',",
" '65378607361501080857009149939512557028198746004375',",
" '35829035317434717326932123578154982629742552737307',",
" '94953759765105305946966067683156574377167401875275',",
" '88902802571733229619176668713819931811048770190271',",
" '25267680276078003013678680992525463401061632866526',",
" '36270218540497705585629946580636237993140746255962',",
" '24074486908231174977792365466257246923322810917141',",
" '91430288197103288597806669760892938638285025333403',",
" '34413065578016127815921815005561868836468420090470',",
" '23053081172816430487623791969842487255036638784583',",
" '11487696932154902810424020138335124462181441773470',",
" '63783299490636259666498587618221225225512486764533',",
" '67720186971698544312419572409913959008952310058822',",
" '95548255300263520781532296796249481641953868218774',",
" '76085327132285723110424803456124867697064507995236',",
" '37774242535411291684276865538926205024910326572967',",
" '23701913275725675285653248258265463092207058596522',",
" '29798860272258331913126375147341994889534765745501',",
" '18495701454879288984856827726077713721403798879715',",
" '38298203783031473527721580348144513491373226651381',",
" '34829543829199918180278916522431027392251122869539',",
" '40957953066405232632538044100059654939159879593635',",
" '29746152185502371307642255121183693803580388584903',",
" '41698116222072977186158236678424689157993532961922',",
" '62467957194401269043877107275048102390895523597457',",
" '23189706772547915061505504953922979530901129967519',",
" '86188088225875314529584099251203829009407770775672',",
" '11306739708304724483816533873502340845647058077308',",
" '82959174767140363198008187129011875491310547126581',",
" '97623331044818386269515456334926366572897563400500',",
" '42846280183517070527831839425882145521227251250327',",
" '55121603546981200581762165212827652751691296897789',",
" '32238195734329339946437501907836945765883352399886',",
" '75506164965184775180738168837861091527357929701337',",
" '62177842752192623401942399639168044983993173312731',",
" '32924185707147349566916674687634660915035914677504',",
" '99518671430235219628894890102423325116913619626622',",
" '73267460800591547471830798392868535206946944540724',",
" '76841822524674417161514036427982273348055556214818',",
" '97142617910342598647204516893989422179826088076852',",
" '87783646182799346313767754307809363333018982642090',",
" '10848802521674670883215120185883543223812876952786',",
" '71329612474782464538636993009049310363619763878039',",
" '62184073572399794223406235393808339651327408011116',",
" '66627891981488087797941876876144230030984490851411',",
" '60661826293682836764744779239180335110989069790714',",
" '85786944089552990653640447425576083659976645795096',",
" '66024396409905389607120198219976047599490197230297',",
" '64913982680032973156037120041377903785566085089252',",
" '16730939319872750275468906903707539413042652315011',",
" '94809377245048795150954100921645863754710598436791',",
" '78639167021187492431995700641917969777599028300699',",
" '15368713711936614952811305876380278410754449733078',",
" '40789923115535562561142322423255033685442488917353',",
" '44889911501440648020369068063960672322193204149535',",
" '41503128880339536053299340368006977710650566631954',",
" '81234880673210146739058568557934581403627822703280',",
" '82616570773948327592232845941706525094512325230608',",
" '22918802058777319719839450180888072429661980811197',",
" '77158542502016545090413245809786882778948721859617',",
" '72107838435069186155435662884062257473692284509516',",
" '20849603980134001723930671666823555245252804609722',",
" '53503534226472524250874054075591789781264330331690'",
"];",
"",
"const testNums = [",
" '37107287533902102798797998220837590246510135740250',",
" '46376937677490009712648124896970078050417018260538'",
"];"
],
"challengeSeed": [
"function euler13() {",
"function largeSum(arr) {",
" // Good luck!",
" return true;",
"}",
"",
"euler13();"
"// only change code above this line",
"",
"const testNums = [",
" '37107287533902102798797998220837590246510135740250',",
" '46376937677490009712648124896970078050417018260538'",
"];",
"",
"largeSum(testNums);"
],
"description": [
"Work out the first ten digits of the sum of the following one-hundred 50-digit numbers.",