Confusion between var and let
Anonymous
const cloudCount = () => {
let i = 2;
console.log(i); // 2
for (let i = 0; i < 10; i++) {
console.log(i); // All numbers from 0 to 9
}
};
cloudCount();
console.log(i);// output is undefined
// here the code is working fine ,even though I have declared i two times within the same scope but when I replace let i in for loop with var i then is giving error.
