From 04d2382943b366f73d17f138fc4a3dfc18ee602f Mon Sep 17 00:00:00 2001
From: Gladkowski <marcingladkowski@gmail.com>
Date: Mon, 29 Jan 2018 23:56:02 +0100
Subject: [PATCH] first day challenge

---
 app/zadanie01.js   |  6 +++++-
 app/zadanie02.js   | 20 +++++++++++++++++++-
 app/zadanie03.js   | 12 +++++++++++-
 app/zadanieDnia.js | 22 +++++++++++++++++++++-
 4 files changed, 56 insertions(+), 4 deletions(-)

diff --git a/app/zadanie01.js b/app/zadanie01.js
index 8c20173..665e6cc 100644
--- a/app/zadanie01.js
+++ b/app/zadanie01.js
@@ -1 +1,5 @@
-//Twój kod
\ No newline at end of file
+console.log('Marcin Gładkowski');
+
+setTimeout( () => {
+    console.log('wita się z Node.js!');
+}, 5000);
\ No newline at end of file
diff --git a/app/zadanie02.js b/app/zadanie02.js
index 8c20173..37fe2dd 100644
--- a/app/zadanie02.js
+++ b/app/zadanie02.js
@@ -1 +1,19 @@
-//Twój kod
\ No newline at end of file
+
+let display = (time, text) => {
+    
+    let textTime = Number.parseInt(time);
+
+    setTimeout( () => {
+        console.log(text);
+    }, textTime);
+
+};
+
+display(4000, 'Node.js');
+display(1000, 'się');
+display(0, 'Witam');
+display(6000, 'i korzystam');
+display(5000, 'w konsoli');
+display(7000, 'z funkcji czasu');
+display(2000, 'z');
+display(3000, 'programem');
\ No newline at end of file
diff --git a/app/zadanie03.js b/app/zadanie03.js
index 8c20173..15849e1 100644
--- a/app/zadanie03.js
+++ b/app/zadanie03.js
@@ -1 +1,11 @@
-//Twój kod
\ No newline at end of file
+let sum = 0;
+
+process.argv.forEach((val, index) => {
+    
+    if(index > 1){
+        sum += Number.parseInt(val);
+    };
+    
+});
+
+console.log(`Suma wprowadzonych liczb wynosi ${sum}`);
\ No newline at end of file
diff --git a/app/zadanieDnia.js b/app/zadanieDnia.js
index 8c20173..d52ce55 100644
--- a/app/zadanieDnia.js
+++ b/app/zadanieDnia.js
@@ -1 +1,21 @@
-//Twój kod
\ No newline at end of file
+
+let display = (sortNumber) => {
+    
+    let sort = Number.parseInt(sortNumber);
+    let sortTime = sort * 1000;
+
+    setTimeout( () => {
+        console.log(sort);
+    }, sortTime);
+
+};
+
+process.argv.forEach((val, index) => {
+    
+    if(index > 1){
+        display(val)
+    };
+    
+});
+
+