priyesh.agrawal
Senior Member
Joined: 28 Mar 2005
Posts: 1448
Location: Chicago, IL
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| pls tell me the difference between COMP1 & COMP2? |
COMP-1 is specified for internal floating-point items (single precision) whereas COMP-2 is specified for internal floating-point items (double precision).
COMP-1 items are 4 bytes long whereas COMP-2 items are 8 bytes long.
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| and also why we do not use PIC clause in COMP1 & COMP2? |
Because format is pre-defined.
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| it is already declared or not ? if yes then where & how? |
Yes, it is.
COMP-1 +0.9(8) E+99
COMP-2 +0.9(17) E+99 |
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