Question

我正在制作一个程序，根据我在sm4sh中使用的6个字符，向我输出帮助另一个的大量好匹配的字符，帮助其他字符与不良匹配，例如，我使用Rosalina，她对马里奥很不好，但是对于Ganondorf这场比赛对我有利，我现在要做的就是数组中所有元素的总和来检查我6个字符的所有数组中的54个字符（不是目前有不平衡的阵列）。感谢。

瓦特// Rosalina的

var rosalina_good_matches = ["Ganondorf","King Dedede","Little Mac","Jigglypuff","Duck Hunt","Bowser","Zelda","Dr Mario","Charizard","Donkey Kong","Mr Game and Watch","Robin","Wario","Ness","Palutena","Wii Fit Trainer","Peach","Mewtwo","Samus","Mega Man","ROB","Lucina","Pac-Man","Falco","Toon Link","Yoshi","Marth","Ike","Link","Villager","Kirby","Greninja","Roy","Diddy Kong","Shulk","Luigi","Fox","Lucario","Meta Knight","Olimar","Sonic","Corrin","Sheik"];
var rosalina_even_matches = ["Pit","Dark Pit","Lucas","Captain Falcon","Pikachu","Bayonetta","Cloud"];
var rosalina_bad_matches = ["Mario","Zero Suit Samus","Ryu"];
//Check the sum of 54 characters
for(var i = 0;i < rosalina_good_matches.length;i++){
    console.log(rosalina_good_matches[i]);
}

Answer 1

要获取所有数组元素的总和（在一个字符串中），您应该使用.join()（检查https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/join）

数组上元素（字符串）的总和

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