array options for javascript
0
<script>
var myArrayA = ["one", 1, "a", "two", 55, "four"]; //implicit literal array
var myArrayD = ["xone", 14, "xa", "xtwo", 535, "xfour"]; //implicit literal array
console.log(myArrayA);
var myArrayB = new Array("one", "two", 55, "four");
console.log(myArrayB);
var myArrayC = new Array(5);
console.log(myArrayC);
myArrayA.push("FIVE");
console.log(myArrayA);
myArrayC.push("FIVE");
console.log(myArrayC);
console.log(myArrayA, myArrayA.length);
console.log(myArrayC, myArrayC.length);
console.log(typeof (myArrayA) == typeof (myArrayC));
myArrayA.push("SIX");
console.log(myArrayA[4]);
console.log(myArrayA[myArrayA.length - 1]);
myArrayA.forEach(function (d, e) {
console.log(d + " " + e);
})
myArrayA.pop();
console.log(myArrayA);
myArrayA.shift();
console.log(myArrayA);
myArrayA.splice(2, 1);
myArrayA[3] = "THREE";
console.log(myArrayA);
console.log(myArrayA.indexOf("THREE"));
console.log(myArrayA[5]);
myArrayA.sort();
console.log(myArrayA[myArrayA.length - 1]);
myArrayA.reverse();
console.log(myArrayA);
var myArrayE = myArrayA.concat(myArrayD);
console.log(myArrayE, myArrayE.length);
console.log(myArrayA.toString());
console.log(myArrayA.join(' :) '));
console.log(myArrayE);
console.log(myArrayE.slice(1, 3));
</script>
<script>
var myArrayA = ["one", 1, "a", "two", 55, "four"]; //implicit literal array
var myArrayD = ["xone", 14, "xa", "xtwo", 535, "xfour"]; //implicit literal array
console.log(myArrayA);
var myArrayB = new Array("one", "two", 55, "four");
console.log(myArrayB);
var myArrayC = new Array(5);
console.log(myArrayC);
myArrayA.push("FIVE");
console.log(myArrayA);
myArrayC.push("FIVE");
console.log(myArrayC);
console.log(myArrayA, myArrayA.length);
console.log(myArrayC, myArrayC.length);
console.log(typeof (myArrayA) == typeof (myArrayC));
myArrayA.push("SIX");
console.log(myArrayA[4]);
console.log(myArrayA[myArrayA.length - 1]);
myArrayA.forEach(function (d, e) {
console.log(d + " " + e);
})
myArrayA.pop();
console.log(myArrayA);
myArrayA.shift();
console.log(myArrayA);
myArrayA.splice(2, 1);
myArrayA[3] = "THREE";
console.log(myArrayA);
console.log(myArrayA.indexOf("THREE"));
console.log(myArrayA[5]);
myArrayA.sort();
console.log(myArrayA[myArrayA.length - 1]);
myArrayA.reverse();
console.log(myArrayA);
var myArrayE = myArrayA.concat(myArrayD);
console.log(myArrayE, myArrayE.length);
console.log(myArrayA.toString());
console.log(myArrayA.join(' :) '));
console.log(myArrayE);
console.log(myArrayE.slice(1, 3));
</script>
