Bytes used by S9(09) COMP in Memory? -IBM Mainframes?

Bytes used by S9(09) COMP in Memory? -IBM Mainframes?

WebAug 26, 2024 · Explanation: For a comp-3 packed field specifies the number of digits after unpacking. The actual number of bytes occupied in the file is about half of that bytes. To calculate the number of bytes, we have to add 1 (for sign) to the total number of digits, then need to divide it by 2, and round up. WebJul 21, 2010 · The last ½ byte of the COMP-3 fields is the HEXIDECIMAL representation of the sign. The sign ½ byte values are C = signed positive D = signed negative F = unsigned (non COBOL). S9(6)V9(3) COMP-3 VALUE 123.45. Length is calculated as ROUND UP[(9 + 1) / 2] = 5 bytes Contains X’00 01 23 45 0C’ baby juice 0-3 months WebI was wondering what the official steps of converting a PIC S9(4) COMP and PIC S9(9) COMP to numeric and alpha numeric are. Currently I am moving the PIC S9(9) COMP to PIC S9(9) and then to PIC X(9). I'm aware that I do lose the negative sign when I'm doing this and that the COMP field could potentially contain a larger number than S9(9). WebSep 5, 2010 · Length specified in Easytrieve always specifies the number of bytes occupied and not number of digits. For eg, WS-VAR S9(3) COMP-3. will be occupying 2 bytes and the corresponding Easytrieve declaration is. WS-VAR W 2 P 0 . The zero after P specifies the number of digits after decimal point (implicit). Another eg, WS-VAR S9(5)V99 COMP-3. baby judo tours WebDec 9, 2024 · 01 WS-NUM PIC S9(n) USAGE IS COMP. If 'n' = 1 to 4, it takes 2 bytes. If 'n' = 5 to 9, it takes 4 bytes. ... which is the default, this field will use 7 storage positions. If you … WebOct 3, 2016 · Top. Re: How to calculate size of a COMP-3 and COMP variables. by suryaprakesh » Thu Apr 10, 2008 6:48 am. hi. the comp-3 values can be calculated by … baby juice 3 months WebApr 19, 2024 · PIC S9(9) COMP (Integer 32-bit) 4-byte signed Integer: None: ... For COMP, COMP-3, and DISPLAY numeric COBOL data types, the default is based on the …

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