JavaScript: Print 10 numbers with a delay of 3 seconds
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1 min read
Table of contents
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// Method 1
for (let i =1; i<=5; i++) {
setTimeout(function() {
console.log(i)
}, i * 3000);
}
// Method 2
for (var i =1; i<=5; i++) {
(function foo(i) {
setTimeout(function() {
console.log(i)
}, i * 3000);
})(i) // IIFE
}
// Method 3
var i=1;
const interval = setInterval(() => {
if(i==5) {
clearInterval(interval);
}
console.log(i++);
}, 3000);
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Hari Krishna Anem
Hari Krishna Anem
Full stack developer (ReactJS, NodeJS, JavaScript, PHP, SQL)