嘗試將數(shù)組的兩個元素相加,即[2,4,6,8,10,12] 應(yīng)該返回一個新數(shù)組 [6, 14, 22] (2+4, 6+8, 10+12)[4,2,7,15,35,23] 應(yīng)該返回一個新數(shù)組 [6,22,58] - (4+2, 7+15, 35+23)新的、沮喪的并且無法正確地制定一個 for 循環(huán)來達到預(yù)期的結(jié)果。到目前為止我嘗試過的錯誤解決方案: var newArray = []; for (let i = 0; i<numbers.length - 1; i +=2) { newArray = numbers.push(numbers[i] + numbers[i] + 1); console.log(newArray); }
添加數(shù)組的連續(xù)元素
達令說
2022-06-16 17:10:54