Exception Handling - Manipuri
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I am not getting the desired output as shown in the lecture neither for error type nor for found file type
Madam/Sir,Please go through the following Google Drive links to rectify my problem which I haven't found during regular lectures:-https://drive.google.com/file/d/14VPcA6vWHudZNm6D7TUVYtQjMn13GJLx/view?usp=sharinghttps://drive.google.com/file/d/1FV4fnZ6uNGzaXNOdPdwMQTrgly87wMgh/view?usp=sharinghttps://drive.google.com/file/d/1AS8xZhBR0j7t50TyfQ5XNP7Fa732_fkR/view?usp=sharing
08-09M 30-40S sc256356
Answer last updated on: June 26, 2022, 11:38 a.m.
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Why there's an error in the following program which has been written in a similar way as been taught by the professor in the lecture.
https://drive.google.com/file/d/1pVz5H5AdnYJDrTSI0r-cMt35RCyUOHkk/view?usp=sharinghttps://drive.google.com/file/d/1ZL-XFEBM29sJeBqgf28FI28GpcFun3F_/view?usp=sharing
07-08M 20-30S sc256356
Answer last updated on: June 23, 2022, 11 p.m.
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Output is not same as shown in tutorial
In this tutorial, there is one program shown in which one FileReader class object is used and files path is also given. But when i follow all steps then i found that, output is different from the output shown in tutorial. after that i pause the tutorial video and change the path from "/home/spoken/Marks" to "/home/UserName/Marks" and i found that output is matched now. But it does not work when i use path shown in tutorial.So my questions is, when i use this path: "/home/UserName/Marks" then my output is correctly shown. So use of this path is correct or not in this program.
08-09M 40-50S Tanmay_Avinash_Patil
Answer last updated on: Dec. 6, 2021, 8:26 p.m.
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Getting started java Installation -
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First Java Program -
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Installing Eclipse -
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Getting started Eclipse -
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Hello World Program in Eclipse -
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Errors and Debugging in Eclipse -
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Programming features Eclipse -
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Numerical Datatypes -
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Arithmetic Operations -
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Strings -
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Primitive type conversions -
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Relational Operations -
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Logical Operations -
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if else -
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Nested if -
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Switch Case -
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while loop -
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For Loop -
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do while -
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Introduction to Array -
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Array Operations -
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Creating class -
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Creating object -
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Instance fields -
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Methods -
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Default constructor -
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Parameterized constructors -
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Using this keyword -
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Non static block -
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Constructor overloading -
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Method overloading -
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User Input -
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Subclassing and Method Overriding -
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Calling methods of the superclass -
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Using final keyword -
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Polymorphism -
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Abstract Classes -
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Java Interfaces -
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Static Variables -
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Static Methods -
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Static Blocks -
Exception Handling -
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Custom Exceptions
Questions posted on ST Forums:
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Outline:
- What is an Exception - Types of Exceptions - Checked Exceptions - Unchecked Exceptions - Explaining ''ArrayIndexOutOfBoundsException'' - Demonstrating Checked Exceptions with example - Handling Exceptions using try-catch blocks - Explaining ''ArithmeticException'' - Demonstrating Unchecked Exceptions with example - Explaining ''FileNotFoundException'' - Usage of finally block - Explaining ''NullPointerException''
| Width: | 848 | Height: | 608 |
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| Duration: | 00:10:27 | Size: | 5.1 MB |
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