Javascript乘法表的详细信息

Question

我正在尝试完成一个乘法表，但是遇到一个问题，这是我的代码...

 function multiTable(number) { var table = ''; for (i = 1; i < 11; i++) { if (i == 1 || number == 2 || number == 3 || number == 4 || number == 5 || number == 6 || number == 7 || number == 8 || number == 9) { table += i + " * " + number + " = " + (i * number) + "\\n"; } else if (i = 10) { table += i + " * " + number + " = " + (i * number); } } return table; } 

当我通过提供的测试时，我得到...

'1 * 5 = 5 \\ n2 * 5 = 10 \\ n3 * 5 = 15 \\ n4 * 5 = 20 \\ n5 * 5 = 25 \\ n6 * 5 = 30 \\ n7 * 5 = 35 \\ n8 * 5 = 40 \\ n9 * 5 = 45 \\ n10 * 5 = 50 \\ n'

我应该得到...

'1 * 5 = 5 \\ n2 * 5 = 10 \\ n3 * 5 = 15 \\ n4 * 5 = 20 \\ n5 * 5 = 25 \\ n6 * 5 = 30 \\ n7 * 5 = 35 \\ n8 * 5 = 40 \\ n9 * 5 = 45 \\ n10 * 5 = 50'

为了节省任何人的时间，唯一的区别是最后，即\\ n 50。

我不知道这是否有帮助，但这是测试：

 Test.describe("Basic tests",() => { Test.assertEquals(multiTable(5), '1 * 5 = 5\\n2 * 5 = 10\\n3 * 5 = 15\\n4 * 5 = 20\\n5 * 5 = 25\\n6 * 5 = 30\\n7 * 5 = 35\\n8 * 5 = 40\\n9 * 5 = 45\\n10 * 5 = 50'); }) 

Answer 1

 function multiTable(number) { var table = ''; for(var i = 1; i < 10; i += 1){ // print 9 times with \\n table += i + " * " + number + " = " + (i * number) + "\\n"; } table += 10 + " * " + number + " = " + (10 * number); // and last line return table; } console.log(multiTable(5)); 

 .as-console-wrapper { max-height: 100% !important; top: 0; } 

Answer 2

我在这里找到解决方案

 function multiTable(number) { var table = ''; for(i=1;i<11;i++){ if(i === 10){ table += i+ " * " +number+ " = " +(i*number); }else{ table += i+ " * " +number+ " = " +(i*number)+ "\\n"; } } return table; }