nodejs for loop code example
Example 1: javascript loop through array
var data = [1, 2, 3, 4, 5, 6];
for(let i=0; i<=data.length; i++) {
console.log(data[i])
}
for(let i of data) {
console.log(i)
}
for(let i in data) {
console.log(i)
console.log(data[i])
}
data.forEach((i) => {
console.log(i)
})
data.map((i) => {
console.log(i)
})
Example 2: for loop in node js
var i;
for (i = 0; i < cars.length; i++) {
text += cars[i] + "<br>";
}
Example 3: javascript for loop
var colors=["red","blue","green"];
for (let i = 0; i < colors.length; i++) {
console.log(colors[i]);
}
Example 4: js for loop
var i;
for (i = 0; i < 5; i++) {
console.log("The Number Is: " + i);
};
console.log("The Number Is: " + 0);
console.log("The Number Is: " + 1);
console.log("The Number Is: " + 2);
console.log("The Number Is: " + 3);
console.log("The Number Is: " + 4);
Example 5: javascript loop
let array = ['Item 1', 'Item 2', 'Item 3'];
array.forEach(item => {
console.log(item);
});
Example 6: for next loop javasxcrop
for (i = 0; i < 5; i++) {}