2. DATA DIVISION. format-string. The following symbols are used: cs + -. It's simply. The way you wrote CTEs is pure 1960's COBOL. . LOW-VALUES refers the lowest value in collating sequence. Go through the string moving each digit to a working display field noting where in the string the decimal point occurs. For. char is a signed type which can hold values from -128 to 127 (see also MSDN [ ^ ]). This type of edited pic simply inserts the symbol into the resultant value. ## MOVE "abc " TO DATA. If you want a binary value to made readable , you can do so by converting it to an equivalent Zoned Decimal. The previous versions of COBOL compiler did not do this optimization, and hid the invalid . For eg, WS-VAR S9 (3) COMP-3. COBOL round up). The data is stored with 123 as whole numbers and 4 as the only decimal number. Posted 11-Jun-13 6:12am. It should be a numeric field with an implied decimal place. and contains the value 99.00. When the input/WS data is moved to the output picture the assumed decimal point lines up with the actual decimal point. Do you understand how to calculate a % in a program? WS-VAR W 2 P 0. The variable is defined. If the value of WS-DISPLAY is 100, then. The VALUE Clause cannot be a part of RECORD DESCRIPTION entry in the FILE SECTION. 01 DecimalValue PIC S9 (5)V99. In PC, ASCII is the default collating sequence, while in . Number of bytes the variable occupies (note that this is not number of digits but number of . 01 Var-1 s9 (3) comp-3 value 123. Where V indicates implied decimal. WORKING-STORAGE SECTION ## 01 ROW PIC S9(4) USAGE COMP. When casting an int greater than 127 to a char, the result is not the expected one because the value is truncated. It can be used with both group and elementary items. 05 funky-data REDEFINES pd-field PIC XXXX. After they're read into the edited fields, move them to a work field large enough and with enough decimal places to accommodate the largest of them. will be occupying 2 bytes and the corresponding Easytrieve declaration is. Define a 2-byte alphanumeric variable (group or elementary). 0==> Inserts a . When DISPLAYing fields that have funky data, I usually do this: Code: DISPLAY '>' FUNKY-DATA '<'. So the corresponding output variable declaration is as follows. Redefine the 2-byte alphanumeric variable as PIC S9 (04) COMP. Binary and internal decimal items are converted to zoned decimal. 1. 000300 ENVIRONMENT DIVISION. As with naming variables in popular languages, here are a few rules to keep in mind when it comes to COBOL data names: A data-name can use alphabets a-z and A-Z as well as numbers from 0-9. COBOL has several types of numeric fields. MigrationDeletedUser over 7 years ago. Solution 1. The Binary Coded Decimal (BCD) data type is just as its name suggests -- it is a value stored in decimal (base ten) notation, and each digit is binary coded. And your dates are strings! One way is to set DECIMAL-POINT IS COMMA in the SPECIAL-NAMES paragraph. Refer MAINFRAMES Section for ACCEPT verb detailed information. Depending on your code you may use negative int s or the unsigned char type for non ASCII 8-bit characters. The greatest number of characters that a data name can take is 30 characters. * Set up the table for t Negative signed values cause a low-order sign overpunch. First of all these fields would have pic in 9 (10) and not X (10) as was in your example. If the ending value is 5 or more then round Up (i.e. 1. Hope this helps, ramesh rameshkrishnan87 Posts: 1 Joined: Mon Jun 22, 2009 12:09 pm Has thanked: 0 time Been thanked: 0 time Top When I put that value into a textbox. Displaying numeric data You can define numeric items with certain editing symbols (such as decimal points, commas, dollar signs, and debit or credit signs) to make the items easier to read and understand when you display or print them. 05 filler pic x. > example, the single byte may contain X'A8'. Convert 10 - 15 to A -. Support for OS/VS COBOL, VS COBOL II, COBOL for OS/390 & VM and Enterprise COBOL for z/OS Previous topic Next topic 13 posts Page 1 of 2 1 , 2 Coverting real decimal into assumed decimal Back to top. There are two basic ways to handle this: 1) Set it to a "useless" value - that could be zero, decimal.MinValue, or decimal.MaxValue. , &' are the valid symbols for this. Move the 1-byte to the second byte of the 2-byte variable (directly if the 2-byte variable is a group of 2 1-byte . > a hex character to represent a 3-digit insurance plan number (which in. This optimization exposes the invalid data. If you're reading report data, try using the field definitions of the pgm that created the report in your pgm (they s/b numeric edited). . 2. Floating insertion editing is specified by using a string of at least two of the allowable floating . for exmaple: OUTREC FIELDS= (1:1,6,PD,EDIT (TTTTTTTTTTT)) means Display start from positions 1to 11 (in decimal format) in output,taken from length 1 to 6 (in packed decimal format) in input.so,like this we can expand from packed decimal to decimal digits.by doing this way,we can view comp-3 fiedls. They would be PERFORM paragraphs, not even close to good SQL. OPTION COPY OUTREC FIELDS= (1,4,BI,TO=ZD) The TO=ZD parameter converts the 4 byte binary fields to its equivalent zoned decimal value in the output file. The current generation of mainframes performs tens of millions to hundreds of millions of lines of COBOL code . The formula for converting DECIMAL DB2 data type to COBOL equivalent isDECIMAL(p,q) = PIC S9(p-q)V(q). The months, days, hours, minutes and seconds elements are picked so the date-time will accurately represent the fraction of the year expressed by decimal. COBOL DISPLAY Statement is used to Display the data on Output device. Since a digit only has ten possible values (0-9), it can be represented in binary form with only 4 bits. Each data name must have at least one alphabet ADD VAR-1 to VAR-2. If a zoned decimal is Signed and the SIGN clause is not specified (nor the NUMERIC SIGN special-names clause is specified), then the sign is stored in the second part of the last byte together with the last digit, using "C" for postive values or "D" for negative values. Resolving The Problem This is just an illustration. COBOL round down). The way you wrote CTEs is pure 1960's COBOL. In sequential files, the data look like without period. Lets say the value stored in a variable is "A" then in the sysout I wish to display the hexadecimal equivalent which is C1 . Is this possible in COBOL? but you wrote it like a COBOL programmer, without shorthands. It's ugly, but it works. PROCESS-RTN. kindly let me know if you have any query. COMPUTE TOTAL-PAY ROUNDED= CREDIT / MONTH + INTEREST. If the input value is +1234.99, the output coming now is. In COBOL, nonedited numeric data items are intended for holding data in an internal form; however, this format enables such data items to appear on the screen. These values, and the. ## 01 DATA PIC X(7). Most used format/syntax:2 . the remainder by 256, then divide the remainder by 16. For example, take the following code: 01 Display-Field PIC ZZ.ZZZ.ZZ9,99. It consists of the word PIC or PICTURE followed by the actual picture clause, where the type and size are specified. An SQL programmer would write: HAVING period_start_date BETWEEN @in_period_start_date AND @in_period_end_date. Select an empty cell where you want to display your decimal value. by Robert Sample Mon Jun 11, 2012 11:26 am. 'B 0 / - . IF REM=13 THEN MOVE SPACES TO OUT-REC WRITE OUT-REC. Decimal-Point is Comma. I think if I display the normal value of the variable and go to sysout and do a hex on, I should see the hex values but I want the sysout to display the hex values rather than the normal values. Variable declaration statement has 4 mandatory parts. . Steps. Formats for numeric data Several formats are available for numeric data. IF REM=13 OR REM = 1 THEN PERFORM HDG-RTN END-IF. BEGIN. MOVE X TO REM. This can be specified only in the working storage variable. And your dates are strings! I have to convert it. 000700 SPECIAL-NAMES. Each picture character represents one . Search: Cobol Tutorial.. decimal_date: Converts a date to a decimal of its year. Using Figurative Constants in Display. That is COBOL, not SQL! ## DECLARE. Start position of the variable (should be given as W for Working storage variables; in File layouts, use the starting position - no need to add 4 for VB files, start with 1) 3. MOVE X TO REC-MONTH. IDENTIFICATION DIVISION. They're now ready for arithmetic operations. This document will focus on a discussion of a numeric field (or data string) known as "PACKED-DECIMAL" format (also referred to as packed data or a packed numeric field). So that you will get correct result. Change the sign of the output field if negative switch set. Examples: 01 W04-X-PGM-NAME PIC X (08) VALUE 'PXXBB290'. LOW-VALUES and HGH-VALUES are Figurative constants in COBOL. Unless you KNOW you have efficiency problems after a run-time analysis, do not -- EVER -- worry about performance. 01 ws-inp-amt pic s9 (12)v9 (2) comp -3. The DECIMAL(7,3) can take a sample value as 7861.237 and this can be converted to COBOL equivalent as PIC S9(7-3)V(3) = PIC S9(4)V(3). The items are stored in displayable form. Open your project in Excel. Cause COBOL has no converter. 000500 SOURCE-COMPUTER. How to display in hexadecimal using COBOL Troubleshooting Problem Convert a hex number such as CA84 or a binary number defined as USAGE IS COMPUTATIONAL into a printable hex string in EBCDIC. Thanks, Move LOW-VALUES to the first byte of the 2-bytes variable. COBOL - Floating insertion Editing. You'll see the data between the >< mentioned below. 1. Then divide by 4096, then divide. Displaying numeric data You can define numeric items with certain editing symbols (such as decimal points, commas, dollar signs, and debit or credit signs) to make the items easier to read and understand when you display or print them. 000900 INPUT-OUTPUT SECTION. PERFORM WITH TEST BEFORE UNTIL REM <= 13 COMPUTE REM = REM - 12 END-PERFORM. The data between the >< is what you displayed. > We need to convert this hex character to its decimal equivalent. Length specified in Easytrieve always specifies the number of bytes occupied and not number of digits. ADD 1 TO X. COMP-3 or Packed decimal variables. This behaviour can be changed by adding the SIGN clause, ie: > our case can be any number from 0 - 199). The VALUE clause is used to set an initial value to the working storage variable. This is a procedure division statement and very useful to get the required data on output device. Insertion Type Picture Clause. COMP-3 stores in packed decimal format and COMP-1 in Binary. An SQL programmer would write: HAVING period_start_date BETWEEN @in_period_start_date AND @in_period_end_date. 01 Var-2 s9 (3) value 0. They would be PERFORM paragraphs, not even close to good SQL. DISPLAY "I AN AM EXAMPLE OF MOST USED COBOL DISPLAY WITH VALUE: " WS-DISPLAY. COBOL - Picture Clause. For example, in the code below, Edited-price is a numeric-edited item that has USAGE DISPLAY. 000200 PROGRAM-ID. It is allowed for numeric-edited and alphanumeric-edited data types. These data types include a "DISPLAY" field, which is composed of characters (the EBCDIC or ASCII characters for 0 - 9), binary fields, packed fields, and floating-point fields. P stands for Packed - in Easytrieve variable declaration. Internal floating-point numbers are converted to external floating-point numbers for display such that: A COMP-1 item will display as if it had an external floating-point PICTURE clause of -.9(8)E-99. Hello, I am trying to display the value of a data item in a textbox in a managed COBOL program. This example also illustrates how to display the actual hexadecimal (or Hex Dump) content of a numeric field using a callable dump routine. This can lead to differences at run time due to logic taking on a . C++ Display Numbers from 1 to 5. string format decimal places c++. Note: The items in this document are . B==> represents a Space or it inserts a space in the output. This format is used on an IBM Mainframe System and is supported by Micro Focus COBOL running on a Linux, UNIX or Windows System. WOW! If the ending value is 4 or less then round Down (i.e. You could write a module. 1. I would probably calculate the % to the needed "size" (xxx.xxxxxx or whatever), move the calculated value to an edited field for zero suppression and decimal insertion, and pre-pend or append the "%" character. 000800 DECIMAL-POINT IS COMMA. 000400 CONFIGURATION SECTION. This suite of test cases describes how to convert between the various numeric formats (or data types such as DISPLAY, COMP, COMP-3 or DECIMAL, BINARY and PACKED) used with COBOL and on an IBM Mainframe System. COMPUTE INTEREST = UNPAID-BAL * 0.015. HELLO. A hyphen is also permitted. It's not guaranteed. With the virtual decimal point represented by a period With the sign represented by a sign . how above values displayed. Computational storage is frequently used to reduce the size of a file. get number round off to two decimal places c++. how to print numbers with only 2 digits after decimal point in c++.

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