JavaScript的九九乘法表

以下是JavaScript的九九乘法表代码：

for (var i = 1; i <= 9; i++) {
  var row = '';
  for (var j = 1; j <= i; j++) {
    row += `${j} x ${i} = ${i*j} `;
  }
  console.log(row);
}

输出为：

1 x 1 = 1 
1 x 2 = 2 2 x 2 = 4 
1 x 3 = 3 2 x 3 = 6 3 x 3 = 9 
1 x 4 = 4 2 x 4 = 8 3 x 4 = 12 4 x 4 = 16 
1 x 5 = 5 2 x 5 = 10 3 x 5 = 15 4 x 5 = 20 5 x 5 = 25 
1 x 6 = 6 2 x 6 = 12 3 x 6 = 18 4 x 6 = 24 5 x 6 = 30 6 x 6 = 36 
1 x 7 = 7 2 x 7 = 14 3 x 7 = 21 4 x 7 = 28 5 x 7 = 35 6 x 7 = 42 7 x 7 = 49 
1 x 8 = 8 2 x 8 = 16 3 x 8 = 24 4 x 8 = 32 5 x 8 = 40 6 x 8 = 48 7 x 8 = 56 8 x 8 = 64 
1 x 9 = 9 2 x 9 = 18 3 x 9 = 27 4 x 9 = 36 5 x 9 = 45 6 x 9 = 54 7 x 9 = 63 8 x 9 = 72 9 x 9 = 81 

相关问题

JavaScript九九乘法表

好的，以下是JavaScript实现的九九乘法表：

for (var i = 1; i <= 9; i++) {
  var row = "";
  for (var j = 1; j <= i; j++) {
    row += j + "x" + i + "=" + i*j + " ";
  }
  console.log(row);
}

输出结果：

1x1=1 
1x2=2 2x2=4 
1x3=3 2x3=6 3x3=9 
1x4=4 2x4=8 3x4=12 4x4=16 
1x5=5 2x5=10 3x5=15 4x5=20 5x5=25 
1x6=6 2x6=12 3x6=18 4x6=24 5x6=30 6x6=36 
1x7=7 2x7=14 3x7=21 4x7=28 5x7=35 6x7=42 7x7=49 
1x8=8 2x8=16 3x8=24 4x8=32 5x8=40 6x8=48 7x8=56 8x8=64 
1x9=9 2x9=18 3x9=27 4x9=36 5x9=45 6x9=54 7x9=63 8x9=72 9x9=81 

javascript九九乘法表

以下是JavaScript实现九九乘法表的代码：

for (var i = 1; i <= 9; i++) {
  var row = "";
  for (var j = 1; j <= i; j++) {
    row += i + "*" + j + "=" + i*j + " ";
  }
  console.log(row);
}

输出结果：

1*1=1 
2*1=2 2*2=4 
3*1=3 3*2=6 3*3=9 
4*1=4 4*2=8 4*3=12 4*4=16 
5*1=5 5*2=10 5*3=15 5*4=20 5*5=25 
6*1=6 6*2=12 6*3=18 6*4=24 6*5=30 6*6=36 
7*1=7 7*2=14 7*3=21 7*4=28 7*5=35 7*6=42 7*7=49 
8*1=8 8*2=16 8*3=24 8*4=32 8*5=40 8*6=48 8*7=56 8*8=64 
9*1=9 9*2=18 9*3=27 9*4=36 9*5=45 9*6=54 9*7=63 9*8=72 9*9=81