For each tick of your loop (5 ticks in total), it'll schedule console.log to be run with the value of i after 1000ms.
Meaning that in approximately ~1200ms (1000ms of the schedule plus some ms of the execution operation) after the execution of this code, the console will display 0, 1, 2, 3, 4.
Good explanation but its wrong. var is scoped functionally and also because of closures, the value of i would be 5 when the cb is executed. Hence, it will print out
For each tick of your loop (5 ticks in total), it'll schedule
console.logto be run with the value ofiafter1000ms.Meaning that in approximately ~1200ms (1000ms of the schedule plus some ms of the execution operation) after the execution of this code, the console will display
0,1,2,3,4.Am I correct?
Good explanation but its wrong.
varis scoped functionally and also because of closures, the value ofiwould be5when thecbis executed. Hence, it will print outHa! You got me! Thanks for clarifying!