for loop in range javascript code example
Example 1: javascript for loops
JavaScript For Loop: Summary
There are three types of for loops: the regular for loop, the for/in loop and for/of loop.
The for loop iterates through an array.
The for/in loop iterates through the properties of an object.
The for/of loop iterates through iterable objects, like arrays and strings.
Example 2: javascript create range with a loop
function createRange(min, max) {
var range = [];
for (let i = min; i <= max; i++) {
range.push(i);
}
return range;
}
createRange(1, 5)
Example 3: javascript for loop
var colors=["red","blue","green"];
for (let i = 0; i < colors.length; i++) {
console.log(colors[i]);
}
Example 4: for in range javascript
function* range(start=0, end=null, step=1) {
if (end == null) {
end = start;
start = 0;
}
for (let i=start; i < end; i+=step) {
yield i;
}
}