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Order Type

Sales Org.

Sold-To Party

PO Number

PO Date

Sales

Item Detail

Ordering Party

Procurement

Shipping

All Items

	Item	Material	Order Qty	SU	Description	Plant	Net Value

Item Data

Item Category

Standard Item

Item Type

Higher Level Item

Delivery Data

Delivery Date

Delivery Block

Delivery Priority

Normal

Weights and Volumes

Gross Weight

Net Weight

Volume

Partner Data

Sold-To Party

Ship-To Party

Bill-To Party

Payer

Contact Person

Contact Number

Name

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Purchasing Org.

Purchasing Group

Central Purchasing

Material Group

Technology

Vendor Data

Vendor

Manufacturer

Manufacturer Part No.

Order Acknowledgment

Order Acknowledgment Required

Latest Ack. Date

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Shipping Point

Plant 1000

Shipping Condition

Standard

Route

Delivering Plant

Delivery Dates

Delivery Date

Loading Date

Transport Planning Date

Packing

Pack Material

Number of Packages

Complete Delivery Required

Selection Criteria

Input Number (4 digits)

Max Iterations

ZKAPREKAR_CALC 1 1

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Kaprekar Constant Calculation Routine

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*** End of List ***

S4H (1) 020

INS

Kaprekar's Constant Routine

Purpose:

This program demonstrates the Kaprekar routine for 4-digit numbers, which converges to the constant 6174.

Algorithm:

Take any 4-digit number with at least two different digits
Arrange the digits in descending order
Arrange the digits in ascending order
Subtract the smaller number from the larger
Repeat with the result

Mathematical Background:

Kaprekar's constant, discovered by Indian mathematician D.R. Kaprekar in 1949, is 6174. For most 4-digit numbers, the routine converges to 6174 in at most 7 iterations.

Example:

Starting with: 1234

4321 - 1234 = 3087

8730 - 0378 = 8352

8532 - 2358 = 6174

Converged in 3 iterations!

Input Parameters:

Input Number: A 4-digit number (leading zeros allowed)
Max Iterations: Maximum iterations before stopping (default: 20)

Output:

The program displays each iteration showing the descending arrangement, ascending arrangement, and their difference until convergence to 6174 is achieved.

Special Cases:

Numbers with all identical digits (e.g., 1111) are not valid
Some numbers may reach 0 (repdigits) and cannot converge
The constant 6174 is a fixed point: 7641 - 1467 = 6174

Technical Note:

Program: ZKAPREKAR_CALC
Author: Custom Development
Report Type: Executable Report
Transaction Code: ZKAP

Header Conditions

	Condition Type	Description	Amount	Currency	Unit	Per
1	PR00	Price	500.00	USD	PC	1
2	K007	Discount	-25.00	USD	PC	1
3	KF00	Freight	75.00	USD		1
4	MWST	Tax	82.50	USD		1

Item Conditions (Item 10)

	Condition Type	Description	Amount	Currency	Unit	Per
1	PR00	Price	500.00	USD	PC	1
2	K007	Volume Discount	-25.00	USD	PC	1

Net Value: 5,000.00 USD

Tax: 82.50 USD

Total: 5,082.50 USD

VA01 - Create Sales Order

Purpose:

Use this transaction to create a new sales order in the system. A sales order is a contractual agreement between your organization and a customer for the delivery of goods or services.

Procedure:

Enter the Order Type (e.g., OR for standard order)
Enter Sales Organization, Distribution Channel, and Division
Enter the Sold-To Party (customer number)
Optional: Enter PO Number and PO Date
Add line items with material numbers and quantities
Review header data, conditions, and shipping information
Save the order (Ctrl+S or Save button)

Navigation:

F3 - Back
Shift+F3 - Exit
F12 - Cancel
Ctrl+S - Save

Tabs:

Sales: Overview of all items in the order
Item Detail: Detailed information for selected item
Ordering Party: Partner functions and contact information
Procurement: Purchasing and vendor data
Shipping: Delivery dates and shipping conditions

ZKAP - Kaprekar Constant Calculator

Purpose:

This program demonstrates the Kaprekar routine, which converges to the constant 6174 for most 4-digit numbers.

How to Use:

Enter a 4-digit number (with at least two different digits)
Press F8 (Execute) or click the Execute button
View the iteration results showing convergence to 6174

Special Keys:

F8 - Execute the program
F3 - Back to previous screen

Tip:

Press F1 at any time to get context-sensitive help for the current field or screen.

Common SAP Terms

ABAP

Advanced Business Application Programming - SAP's proprietary programming language

ATP

Available-to-Promise - Check if products are available for delivery

BAPI

Business Application Programming Interface - Standard interfaces for business objects

Client

Independent business unit within an SAP system (e.g., 020)

Distribution Channel

Route through which products reach customers

Division

Product grouping for sales and distribution

F4 Help

Search help/value help accessed by pressing F4 or clicking the search icon

Incoterms

International Commercial Terms defining delivery responsibilities

Material

Products or services that can be procured or sold

Plant

Physical location where materials are produced or stored

Sales Order

Contract between company and customer for delivery of products/services

Sales Organization

Organizational unit responsible for sale and distribution of products

Sold-To Party

Customer who orders the goods or services

Ship-To Party

Customer who receives the goods

T-Code

Transaction Code - Shortcut to access SAP transactions (e.g., VA01)

Table Control

Grid display for entering multiple line items

Kaprekar's Constant Routine

VA01 - Create Sales Order

ZKAP - Kaprekar Constant Calculator

SAP S/4HANA Library

Common SAP Terms

SAP GUI Simulation - Version 1.0

SAP GUI Simulation