One way to create a loop in JavaScript is to use the for
loop. The syntax for a for
loop is:
index.tsx82 chars4 lines
The initialization
section is where you declare and initialize the loop variable. The condition
section is where you specify the condition that must be met in order for the loop to continue executing. The increment/decrement
section is where you modify the loop variable with each iteration of the loop.
For example, the following for
loop will output the numbers 0 through 9:
index.tsx51 chars4 lines
Another way to create a loop in JavaScript is to use the while
loop. The syntax for a while
loop is:
index.tsx47 chars4 lines
The condition
section is where you specify the condition that must be met in order for the loop to continue executing. The loop will continue executing as long as the condition is true.
For example, the following while
loop will output the numbers 0 through 9:
index.tsx56 chars7 lines
Finally, you can use the do-while
loop which is similar to the while
loop, but the code inside the loop will be executed at least once even if the condition is false. The syntax is:
index.tsx51 chars5 lines
For example, the following do-while
loop will output the numbers 0 through 9:
index.tsx60 chars8 lines
gistlibby LogSnag