In COBOL programming, what is PERFORM? What is VARYING?
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Why we need to use redefine clause when we can define the variable seperately... what is actual need....
1.What is the limit of linkage section?
how will u find out 3rd week's 2nd day using occurs ?
What is wrong with the following data declaration? 01 W-DATE PIC X(6). 05 DD PIC 99. 05 MM PIC 99. 05 YY PIC 99. (a) Nothing is wrong. (b) Under W-DATE all level 05 items are having a PIC 99 but level 01 has PIC X(6). (c) PIC can't be specified for a group item. (d) DD, MM, and YY are invalid datanames.
How can we know that cobol program is using report file or simple file....?
2)Where the Plan is located in CICS-DB2?
i friends greetings to the day...!!! I face a quation like"while runnig the programe every day i have to access the previous day updates only...!! Ex:- Let last day 100 customers took bank account i have to select those customers only.."
what happens if we wont give timestamp in precompilation process ?
Which is not true about evaluate statement
What does MAXCC 3 means? It is used in one my codes.
given the following: 77 A PIC 9V9 VALUE 9.5 77 B PIC 9 VALUE 9. 77 C PIC V9 VALUE 0.8 77 D PIC 9 77 E PIC 9 77 F PIC 9V999 what are the contenta of D E nad F after the following statements are executed: COMPUTE F ROUNDED=A+C/B MULTIPLY A BY C GIVING E ADD B C A GIVING D ROUNDED a.F=9.589 E=8 D=1 b.F=9.589 E=8 D=9 c.F=9.589 E=7 D=9 d.F=9.589 E=7 D=1
what will happen if i give program name and member name as different? program runs successful or w'll abend?