create a loop of a loop of a loop of a loop in javascript

To create a loop of a loop of a loop in JavaScript, also known as nested loops, you can use multiple for loops. Each loop will iterate through a specific set of values and execute the code inside the loop body.

Here is an example of a loop of a loop of a loop of a loop:

index.tsx
for(let i = 1; i <= 5; i++) {
  console.log("i:", i);
  for(let j = 1; j <= 3; j++) {
    console.log("j:", j);
    for(let k = 1; k <= 4; k++) {
      console.log("k:", k);
      for(let l = 1; l <= 2; l++) {
        console.log("l:", l);
      }
    }
  }
}
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In this example, we have four nested loops, each with their own iterator variable: i, j, k, and l. The loop bodies contain a console.log statement for each iterator variable, printing out its current value.

When this code is executed, it will output the values of i, j, k, and l for each combination of iterations, resulting in a total of 120 (5 x 3 x 4 x 2) iterations:

index.tsx
i: 1
j: 1
k: 1
l: 1
l: 2
k: 2
l: 1
l: 2
k: 3
l: 1
l: 2
k: 4
l: 1
l: 2
j: 2
k: 1
l: 1
l: 2
k: 2
l: 1
l: 2
k: 3
l: 1
l: 2
k: 4
l: 1
l: 2
j: 3
k: 1
l: 1
l: 2
k: 2
l: 1
l: 2
k: 3
l: 1
l: 2
k: 4
l: 1
l: 2
i: 2
// (output continues...)
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