Enhanced Loop Visualizer

0
Speed:
Iteration: 0Loop Running

Example Code:

for (let i = 0; i < 5; i = i + 1) {
  console.log(i)
}

Loop Type Comparison

For Loop

  • Initialization, condition check, and iteration update are all defined in the loop header.
  • Condition is checked before executing the loop body.
  • If the condition is false initially, the loop body does not execute.

While Loop

  • Only the condition is defined in the header.
  • Condition is checked before executing the loop body.
  • If the condition is false initially, the loop body does not execute.

Do-while Loop

  • The loop body executes at least once, as the condition is checked after the loop body executes.
  • The condition is checked after each iteration to determine if the loop should continue.