javasscript for loop code example

Example 1: javascript for loop

var colors=["red","blue","green"];
for (let i = 0; i < colors.length; i++) { 
  console.log(colors[i]);
}

Example 2: javascript for loop

var i;
for (i = 0; i < 10 ; i++) {
  //do something
}

Example 3: for in loops javascript

for(const key in object){
  	// do stuff
}
// goes through the keys of an object