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Java Lessons - Input Processing Output

Page history last edited by Steve Sweeney 8 years, 2 months ago

 

 

Course        
3U 4U Topic/Presentations
 Reference/Notes
 Videos
 Exercises
    First Java Program Note: First Program - Hello World  
 IPO Exercises
    String Output Note: String Output VT: Basic Output Exercises: Output
    Numeric Output Note - Numeric Output  
   

Primitive Data Types

(int, char, double, boolean)

      
    Output of Variables      
    Formatted Output

Coding Examples

Quick Reference Sheet		    
    Variables & Input     Exercises: Input
    Input & Output Summary Note: User Input & Output    
    Basic Calculations     Exercises - Calculations
   

Advanced Calculations

(modulo, math functions)

 Note: Mathematical Operations VT: Mathematical Operators & Modulo

Exercises - Mathematical Functions

[Modulo Exercises]
    Random Values Note: Random Numbers  
    File I/O: Text Files      
    File I/O: Binary Files      

 

 

 

 

<?php
$video_ID = 'your-video-ID';
$JSON = file_get_contents("https://gdata.youtube.com/feeds/api/videos/{$video_ID}?v=2&alt=json");
$JSON_Data = json_decode($JSON);
$views = $JSON_Data->{'entry'}->{'yt$statistics'}->{'viewCount'};
echo $views;
?>

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