//Instead of writing text += cars[0] + "<br>"; text += cars[1] + "<br>"; text += cars[2] + "<br>"; for (let i = 0; i < cars.length; i++{ text += cars[i] + "<br>"; } syntax: for(statement 1; statement 2; statement 3){ //code block to be executed } //Statement 1 initializes the variable used in the loop (let i = 0). Many values can be initiated (separated by coma) //Statement 2 evaluates the condition of the inital value. If it returns true, the loop will start over again, if it returns false, the loop wil end //Statement 3 increments the value of the inital variable. It can do anything like negative increment (i--), and positive increment (i = i +15)