Tomomi Javasript

console.log('*** VARIABLES ***');

// Declaration (make a new variable, and give it a name)
var person;

// Assignment (put a value inside the variable)
person = "Tomomi";
console.log(person);

person = "Frederik";
console.log(person);

var number = 1;
number = 245;
console.log(number);
number++;
console.log(number);
number = number + 10;
console.log(number);


console.log('*** FOR LOOPS ***')

var numOfLoops = 5;
for(var i = 0; i <= numOfLoops; i++) {
	console.log(i);
	console.log('Tomomi is cute!');
	console.log('Frederik too');
}

console.log('=======');
console.log('Loop ended');



// Arrays
console.log('*** ARRAYS ***');

var manyNumbers = [1, 2, 3, 4, 5];
console.log(manyNumbers);
console.log(manyNumbers.length);

manyNumbers[0] = 300;
console.log(manyNumbers);

console.log(manyNumbers[0])
console.log(manyNumbers[4])
console.log(manyNumbers[5])

manyNumbers[2] = manyNumbers[3] + manyNumbers[0];
console.log(manyNumbers[2]);


console.log('PUSH!');
manyNumbers.push(999999);
console.log(manyNumbers);

console.log('\n*** Arrays in for loops ***')

manyNumbers.push(4);
manyNumbers.push(48);

for(var i = 0; i < manyNumbers.length; i++) {
	console.log(i);
	console.log(manyNumbers[i]);
	console.log('---');
}