Progress 4gl Interview Questions with Answers
Question: 1. What Are The Advantages In Progress 4gl?
Answer:
Less improvement attempt
Solve greater complex application
Support multiple language
Reusability
Less knowledge required for platform and deployments
Support software server and web based utility
It is used for each front-quit and lower back-quit.
Question: 2. What Is The Latest Version In Progress And In Which Are Currently Working?
Answer:
The modern version of the PROGRESS 4GL is 10.1 Open Edge
The currently running model is development nine.1D
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Question: 3. What Are The Two Ways Of Programming In Progress?
Answer:
CUI (Procedure Editor)
GUI (ADM-2)
Question: 4. What Is The Syntax For Message Statement?
Answer:
Syntax:
Message “
Message kind:
Information
Question
Error
Warning
Buttons:
Ok
Yes-No
Yes-No-Cancel
Example:Message “welcome to development” view-as alert-container facts buttons adequate.
C++ Tutorial
Question: 5. What Is The Syntax For Variable Declaration?
Answer:
Define variable
Example: Define variable lv_a as integer format 999 preliminary 1 no-undo.
Adv Java Interview Questions
Question: 6. Why We Are Using No-undo?
Answer:
Whenever we exchange the fee of a variable, it’s going to store the preceding value into the before photo report. To keep away from this motive, we’re the usage of no-undo while affirming the variable.
Question: 7. How Many Date Formats Available In Progress?
Answer:
Two kinds of date layout available:
MDY
DMY
Adv Java Tutorial Core Java Interview Questions
Question: 8. What Are The Types Of Looping Statement?
Answer:
Repeat
Do
For-each
Do-whilst
Question: 9. What Is The Use Of Entry?
Answer:
It is used to extract a string from the list. This feature takes two parameters one is the location of the string and another one is the listing.
Syntax: Entry (
C Interview Questions
Question: 10. What Is The Use Of Num-entries?
Answer:
NUM-ENTRIES is used to go back the no of entries to be had inside the listing .
Syntax: Num-entries(
Core Java Tutorial
Question: eleven. What Are The Types Of Blocks?
Answer:
Repeat, do, for-each block
Procedure block
Trigger block
Editing block
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Question: 12. What Is Trigger Block?
Answer:
It’s a block which contains one or greater statements. On every occasion an event occurs the corresponding cause block will be fired.
C++ Interview Questions
Question: thirteen. What Is Editing Block?
Answer:
Editing block is used to get the enter from the user:
Prompt-for
Set
Update
C Tutorial
Question: 14. What Is The Difference Between Prompt-for & Set?
Answer:
Prompt-for: This is used to get input for each variable and database.
Set: This is used to get enter handiest for variable.
Question: 15. What Are The Types Of Procedures?
Answer:
Internal system
External process
Persistent procedure
Super procedure
QUnit Testing Interview Questions
Question: sixteen. What Is Persistent Procedure?
Answer:
It’s the procedure which continues the value of the external method using deal with variable. This variable may be legitimate till we near the development consultation.
QUnit Testing Tutorial
Question: 17. How Will You Run External Procedure Persistently?
Answer:
Run
D Programming Language Interview Questions
Question: 18. What Is The Use Of Parameter?
Answer:
The parameter is used to passing the argument to function and manner.
Adv Java Interview Questions
Question: 19. What Are The Types Of Parameters?
Answer:
Input
Output
Input-output
D Programming Language Tutorial
Question: 20. How Will You Define A Parameter?
Answer:
Syntax:
Define
Example: Define input parameter ip_a as integer no-undo.
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Question: 21. What Are The Types Of Programming Models?
Answer:
Procedure pushed model (CUI)
Event driven model (GUI)
Question: 22. What Is Function?
Answer:
Function is a sub-program like system however it can return handiest one unmarried value.
Question: 23. What Is A Frame?
Answer:
Frame is a rectangular display location with within the window. It is used to show field stage widgets.
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Question: 24. What Are The Types Of Frames?
Answer:
Down
One Down
Core Java Interview Questions
Question: 25. How Will You Track The Error In The Statement?
Answer:
Using error-repute feature we can tune the error within the declaration.
Question: 26. What Are The Methods In Error-status?
Answer:
Error
Num-Messages
Get-Number
Get-Message
Openedge Abl Interview Questions
Question: 27. How Many Primary Keys Will Be In A Single Table?
Answer:
Only one primary key in a single desk
C Interview Questions
Question: 28. What Are The Types Of Indexes?
Answer:
Primary key index
Unique index
Word index
Question: 29. How Will You Fetch Single Record & Multiple Records?
Answer:
For-first and discover-first are used to fetch a single document
For each declaration is used to fetch the a couple of information
LTE Rf Planning Optimization For 4g Interview Questions
Question: 30. What Is The Difference Between Find & Find-first?
Answer:
Find:
In locate statements if there are any non-number one key statistics which has duplication will offer ambiguous error
Find-first:
In locate-first statements the ambiguous errors will be overcome because that’s return the first report from the buffer
Question: 31. What Is The Difference Between Find-first And For-first?
Answer:
For-first:
Using field choice for specify the field name for change
Using a couple of index
Using word index discipline
Find-first:
In locate first not support the above 3 statements
In locate first we use no-blunders and to be had option
Question: 32. What Is The Use Of No-mistakes?
Answer:
No-error assertion that’s used to suppress the progress errors.
Java nine Interview Questions
Question: 33. What Is The Use Of Xref?
Answer:
XREF is used to discover the index being used in a record
Unity 3-d Interview Questions
Question: 34. What Is The Syntax For Xref?
Answer:
Compile
Question: 35. What Is Record Scoping?
Answer:
To perceive the scope of the report.
Question: 36. What Are The Types Of Scoping And Their Uses?
Answer:
Weak scope .
Eg :- for every loop
Strong scope
eg :- Do for loop
QUnit Testing Interview Questions
Question: 37. Tools To Develop Web Based Application?
Answer:
Web-pace 3.Zero is a software program, that’s used to develop internet-primarily based packages.
Web purchaser is a software in which customer/Server applications will be accessed using browser like Netscape or Internet Explorer.
Question: 38. Can We Create A Word-index For An Array Field?
Answer:
No, we are able to’t create a word-index for an array area.
Question: 39. What Is No-wait?
Answer:
When one system is gaining access to a table in extraordinary lock mode at the identical time a few other method try to get entry to the equal table it’s going to no longer wait till the table is launched if the no-wait option is used.
Question: 40. What Is The Use Of Delimiter?
Answer:
The Delimiter is a individual this is used to separate the field values. The default delimiter is space.
D Programming Language Interview Questions
Question: forty one. What Is The Use Of Etime & What Does It Returns?
Answer:
It is used to discover the time taking for execution of a selected block
It returns milliseconds.
Question: 42. What Is Buffer-replica?
Answer:
Buffer-Copy is one statement. This is used to bulk replica of a source document to a goal document with the aid of copying every supply area to the goal discipline of the same call.
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