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30-Days-Of-React
mirror of https://github.com/Asabeneh/30-Days-Of-React
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day1 level3 pooleli

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pull/329/head
chirbard 2 years ago
parent de0963219c
commit fc606fa8e7
8 changed files with 421 additions and 38 deletions
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46
solutions/day-01/level1.js
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@ -1,22 +1,34 @@
"use strict"; "use strict";
class Animal { class Animal {
constructor(name, age, color, legs) { constructor(name, age, color, legs) {
this.name = name; this._name = name;
this.age = age; this._age = age;
this.color = color; this._color = color;
this.legs = legs; this._legs = legs;
} }
GetName() { get name() {
return this.name; return this._name;
} }
GetAge() { set name(value) {
return this.age; this._name = value;
} }
GetColor() { get age() {
return this.color; return this._age;
} }
GetLegs() { set age(value) {
return this.legs; this._age = value;
}
get color() {
return this._color;
}
set color(value) {
this._color = value;
}
get legs() {
return this._legs;
}
set legs(value) {
this._legs = value;
} }
} }
class Dog extends Animal { class Dog extends Animal {
@ -24,12 +36,12 @@ class Dog extends Animal {
super(name, age, color, 4); super(name, age, color, 4);
this.breed = breed; this.breed = breed;
} }
GetBreed() { bark() {
return this.breed;
}
Bark() {
console.log("woof"); console.log("woof");
} }
} }
const john = new Dog('john', 10, "blue", "rotweiler"); const john = new Dog('john', 10, "blue", "rotweiler");
john.Bark(); var dog = new Dog('dog', 10, "green", "hi");
dog.name = 'may';
console.log(dog.name);
john.bark();

59
solutions/day-01/level1.ts
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@ -1,27 +1,42 @@
class Animal { class Animal {
name: string;
age: number;
color: string;
legs: number;
constructor(name: string, age: number, color: string, legs: number) { constructor(name: string, age: number, color: string, legs: number) {
this.name = name; this._name = name;
this.age = age; this._age = age;
this.color = color; this._color = color;
this.legs = legs; this._legs = legs;
} }
GetName() : string { private _name: string;
return this.name; public get name(): string {
return this._name;
} }
GetAge() : number { public set name(value: string) {
return this.age; this._name = value;
} }
GetColor() : string {
return this.color; private _age: number;
public get age(): number {
return this._age;
}
public set age(value: number) {
this._age = value;
}
private _color: string;
public get color(): string {
return this._color;
}
public set color(value: string) {
this._color = value;
} }
GetLegs() : number {
return this.legs; private _legs: number;
public get legs(): number {
return this._legs;
}
public set legs(value: number) {
this._legs = value;
} }
} }
@ -31,14 +46,16 @@ class Dog extends Animal {
super(name, age, color, 4); super(name, age, color, 4);
this.breed = breed; this.breed = breed;
} }
GetBreed() { bark() {
return this.breed;
}
Bark() {
console.log("woof"); console.log("woof");
} }
} }
const john = new Dog('john', 10, "blue", "rotweiler"); const john = new Dog('john', 10, "blue", "rotweiler");
var dog = new Dog('dog', 10, "green", "hi");
dog.name = 'may';
console.log(dog.name);
john.Bark(); john.bark();

15
solutions/day-01/level2.html
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@ -0,0 +1,15 @@
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Document</title>
</head>
<body>
<script src="level2.js"></script>
</body>
</html>

25
solutions/day-01/level2.js
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@ -0,0 +1,25 @@
"use strict";
class Car {
constructor(name, age, color, wheels) {
this._name = name;
this._age = age;
this._color = color;
this._wheels = wheels;
}
makeSound() {
console.log("wroom");
}
}
class Mazda extends Car {
constructor(name, age, color, breed) {
super(name, age, color, 4);
this._breed = breed;
}
makeSound() {
console.log("brap brap");
}
}
const jim = new Mazda('john', 10, "blue", "rotweiler");
const jay = new Car('jay', 10, "green", 4);
jim.makeSound();
jay.makeSound();

33
solutions/day-01/level2.ts
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@ -0,0 +1,33 @@
class Car {
_name: string;
_age: number;
_color: string;
_wheels: number;
constructor(name: string, age: number, color: string, wheels: number) {
this._name = name;
this._age = age;
this._color = color;
this._wheels = wheels;
}
makeSound(): void {
console.log("wroom")
}
}
class Mazda extends Car {
_breed: string;
constructor(name: string, age: number, color: string, breed: string) {
super(name, age, color, 4);
this._breed = breed;
}
makeSound(): void {
console.log("brap brap")
}
}
const jim = new Mazda('john', 10, "blue", "rotweiler");
const jay = new Car('jay', 10, "green", 4);
jim.makeSound();
jay.makeSound();

15
solutions/day-01/level3.html
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@ -0,0 +1,15 @@
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Document</title>
</head>
<body>
<script src="level3.js"></script>
</body>
</html>

126
solutions/day-01/level3.js
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@ -0,0 +1,126 @@
"use strict";
class Statistics {
constructor(ages) {
this._ages = ages;
}
count() {
return this._ages.length;
}
sum() {
var sum = 0;
for (var i = 0; i < this._ages.length; i++) {
sum += this._ages[i];
}
return sum;
}
min() {
var min = this._ages[0];
for (var i = 1; i < this._ages.length; i++) {
if (min > this._ages[i]) {
min = this._ages[i];
}
}
return min;
}
max() {
var max = this._ages[0];
for (var i = 1; i < this._ages.length; i++) {
if (max < this._ages[i]) {
max = this._ages[i];
}
}
return max;
}
range() {
const max = this.max();
const min = this.min();
return max - min;
}
mean() {
return Math.round(this.sum() / this.count());
}
median() {
var sortedArray = this._ages.sort();
// console.log(sortedArray);
const count = this._ages.length;
if (count % 2 == 0) {
//paaris
return (Math.floor(sortedArray[count / 2]) + Math.round(sortedArray[count / 2])) / 2;
}
else {
//paaritu
return sortedArray[Math.round(count / 2) - 1];
}
}
mode() {
var sortedArray = this._ages.sort();
var hetkeArv = sortedArray[0];
var parimArv = sortedArray[0];
var parimStreak = 1;
var hetkeStreak = 1;
for (var i = 1; i < this._ages.length; i++) {
if (sortedArray[i] == hetkeArv) {
// parimStreak += 1;
hetkeStreak += 1;
// console.log(hetkeStreak)
if (hetkeStreak > parimStreak) {
parimArv = hetkeArv;
parimStreak = hetkeStreak;
}
}
else {
hetkeStreak = 1;
}
hetkeArv = sortedArray[i];
}
return { 'mode': parimArv, 'count': parimStreak };
}
arvuKauguseRuutMeanistSumma() {
const mean = this.mean();
const count = this.count();
var igaArvuKauguseRuutMeanist = [];
for (var i = 0; i < count; i++) {
const arv = Math.abs(mean - this._ages[i]);
igaArvuKauguseRuutMeanist.push(Math.pow(arv, 2));
}
// console.log(igaArvuKauguseRuutMeanist)
var sum = 0.0;
for (var i = 0; i < count; i++) {
sum += igaArvuKauguseRuutMeanist[i];
}
return sum;
}
std() {
// const mean = this.mean();
const count = this.count();
// var igaArvuKauguseRuutMeanist = [];
// for (var i = 0; i < count; i++) {
// const arv = Math.abs(mean - this._ages[i]);
// igaArvuKauguseRuutMeanist.push(Math.pow(arv, 2));
// }
// console.log(igaArvuKauguseRuutMeanist)
// var sum: number = 0.0;
// for (var i = 0; i < count; i++) {
// sum += igaArvuKauguseRuutMeanist[i];
// }
return Math.sqrt(this.var());
}
var() {
const count = this.count();
return this.arvuKauguseRuutMeanistSumma() / count;
}
}
const ages = [31, 26, 34, 37, 27, 26, 32, 32, 26, 27, 27, 24, 32, 33, 27, 25, 26, 38, 37, 31, 34, 24, 33, 29, 26];
const statistics = new Statistics(ages);
console.log('Count:', statistics.count()); // 25
console.log('Sum: ', statistics.sum()); // 744
console.log('Min: ', statistics.min()); // 24
console.log('Max: ', statistics.max()); // 38
console.log('Range: ', statistics.range()); // 14
console.log('Mean: ', statistics.mean()); // 30
console.log('Median: ', statistics.median()); // 29
console.log('Mode: ', statistics.mode()); // {'mode': 26, 'count': 5}
// console.log('Variance: ',statistics.var()) // 17.5
console.log('Standard Deviation: ', statistics.std()); // 4.2
console.log('Variance: ', statistics.var()); // 17.5
console.log('Frequency Distribution: ', statistics.freqDist()); // [(20.0, 26), (16.0, 27), (12.0, 32), (8.0, 37), (8.0, 34), (8.0, 33), (8.0, 31), (8.0, 24), (4.0, 38), (4.0, 29), (4.0, 25)]

140
solutions/day-01/level3.ts
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@ -0,0 +1,140 @@
class Statistics {
private _ages: number[];
constructor(ages: number[]) {
this._ages = ages;
}
public count() : number{
return this._ages.length;
}
public sum() : number {
var sum = 0;
for (var i = 0; i < this._ages.length; i++) {
sum += this._ages[i];
}
return sum;
}
public min() : number {
var min = this._ages[0];
for (var i = 1; i < this._ages.length; i++) {
if (min > this._ages[i]){
min = this._ages[i];
}
}
return min;
}
public max() : number {
var max = this._ages[0];
for (var i = 1; i < this._ages.length; i++) {
if (max < this._ages[i]){
max = this._ages[i];
}
}
return max;
}
public range(): number {
const max = this.max();
const min = this.min();
return max - min;
}
public mean(): number {
return Math.round(this.sum()/this.count());
}
public median(): number {
var sortedArray = this._ages.sort();
// console.log(sortedArray);
const count = this._ages.length;
if (count % 2 == 0) {
//paaris
return (Math.floor(sortedArray[count/2]) + Math.round(sortedArray[count/2])) / 2;
} else {
//paaritu
return sortedArray[Math.round(count/2) - 1];
}
}
public mode() {
var sortedArray = this._ages.sort();
var hetkeArv = sortedArray[0];
var parimArv = sortedArray[0];
var parimStreak = 1;
var hetkeStreak = 1;
for (var i = 1; i < this._ages.length; i++) {
if (sortedArray[i] == hetkeArv) {
// parimStreak += 1;
hetkeStreak += 1;
// console.log(hetkeStreak)
if (hetkeStreak > parimStreak) {
parimArv = hetkeArv;
parimStreak = hetkeStreak;
}
} else {
hetkeStreak = 1;
}
hetkeArv = sortedArray[i];
}
return {'mode': parimArv, 'count': parimStreak};
}
public arvuKauguseRuutMeanistSumma(): number {
const mean = this.mean();
const count = this.count();
var igaArvuKauguseRuutMeanist = [];
for (var i = 0; i < count; i++) {
const arv = Math.abs(mean - this._ages[i]);
igaArvuKauguseRuutMeanist.push(Math.pow(arv, 2));
}
// console.log(igaArvuKauguseRuutMeanist)
var sum: number = 0.0;
for (var i = 0; i < count; i++) {
sum += igaArvuKauguseRuutMeanist[i];
}
return sum;
}
public std(): number {
// const mean = this.mean();
const count = this.count();
// var igaArvuKauguseRuutMeanist = [];
// for (var i = 0; i < count; i++) {
// const arv = Math.abs(mean - this._ages[i]);
// igaArvuKauguseRuutMeanist.push(Math.pow(arv, 2));
// }
// console.log(igaArvuKauguseRuutMeanist)
// var sum: number = 0.0;
// for (var i = 0; i < count; i++) {
// sum += igaArvuKauguseRuutMeanist[i];
// }
return Math.sqrt(this.var());
}
public var(): number {
const count = this.count();
return this.arvuKauguseRuutMeanistSumma()/count;
}
}
const ages = [31, 26, 34, 37, 27, 26, 32, 32, 26, 27, 27, 24, 32, 33, 27, 25, 26, 38, 37, 31, 34, 24, 33, 29, 26]
const statistics = new Statistics(ages);
console.log('Count:', statistics.count()) // 25
console.log('Sum: ', statistics.sum()) // 744
console.log('Min: ', statistics.min()) // 24
console.log('Max: ', statistics.max()) // 38
console.log('Range: ', statistics.range()) // 14
console.log('Mean: ', statistics.mean()) // 30
console.log('Median: ',statistics.median()) // 29
console.log('Mode: ', statistics.mode()) // {'mode': 26, 'count': 5}
// console.log('Variance: ',statistics.var()) // 17.5
console.log('Standard Deviation: ', statistics.std()) // 4.2
console.log('Variance: ',statistics.var()) // 17.5
console.log('Frequency Distribution: ',statistics.freqDist()) // [(20.0, 26), (16.0, 27), (12.0, 32), (8.0, 37), (8.0, 34), (8.0, 33), (8.0, 31), (8.0, 24), (4.0, 38), (4.0, 29), (4.0, 25)]
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