Basic project to revise Exception Handling and Java Collections.

1. Exception Handling
   • Checked Exceptions
   • Unchecked Exceptions
   • User Defined Exceptions
   • Throws
2. Collections
   • ArrayList
   • Map
     • Hash Map
     • Linked Hash Map
     • Tree Map
   • Vector
   • User Defined ArrayList
   • String Tokenizer

• Eclipse - Java IDE

Basic project on Hadoop framework for finding the maximum temperature from given text file.

• Cloudera v5.x - Operating System
• Hadoop - Framework

• Eclipse - Java IDE

• Hadoop - MapReduce

hadoop fs -mkdir MaxTemp
hadoop fs -put txt_file_path MaxTemp
hadoop fs -cat MaxTemp/txt_file_name
hadoop jar jar_file_path MaxTemp/txt_file_name MaxTempOut
hadoop fs -cat MaxTempOut/part-r-00000

Basic project on Hadoop framework for finding the count of each word in a text file.

• Cloudera v5.x - Operating System
• Hadoop - Framework

• Eclipse - Java IDE

• Hadoop - MapReduce

hadoop fs -mkdir WordCount
hadoop fs -put txt_file_path WordCount
hadoop fs -cat WordCount/txt_file_name
hadoop jar jar_file_path WordCount/txt_file_name WordCountOut
hadoop fs -cat WordCountOut/part-r-00000