odin-default-js-exercises/04_removeFromArray/arrayTesting.js

27 lines
476 B
JavaScript

const myArray = [1,2,3,1,1,1,1];
console.log(myArray);
//const myArray2 = myArray[2];
//console.log(myArray2);
const a = 1;
const arrayLen = myArray.length;
const index = [];
let pos = 0;
while (pos < arrayLen) {
pos = myArray.indexOf(a, pos);
if (pos === -1) break;
index.push(pos);
pos = pos + 1;
}
console.log("The index is: " + index);
for (var i = 0; i < arrayLen; i++) {
console.log(i);
myArray.splice(index[i, 1]);
}
console.log(myArray);