What are the different data types in cobol?

0 Answers  

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What are ISOLATION LEVELS? Where do we need to specify them?

3 Answers   EXL,

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why we are using picture clause in the cobol programs?

2 Answers  

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01 var1 pic s9(9)v99. 01 var2 pic x(30). procedure division. move 12345.99 to var1. move12345.99 to var2. display var1. display var2. what is the output?

2 Answers   IBM,

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when COMP-3 is preferrable?

3 Answers   Patni,

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Explain sorting techniques in cobol program? Provide the sort file definition, the sort statement, its syntax and meaning

0 Answers  

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What is difference between com and com3? Eg. s9(4) so what is the memory it will occupy com and com3.

2 Answers  

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Write a cobol program making use of the redefine clause.

0 Answers  

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What is the maximum data length for Numeric DataType ?

3 Answers   Cap Gemini,

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Move Zeroes to I move 5 to j perform para1 varying I from 10 by -2 until I = 0 display j. para1. Add 5 to j. What’ll be the value after execution of display stmt. A) 35 B) 40 C) 30 D) 25 please explain how?

5 Answers  

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System Testing for Mainframe Developers What is System Testing? integration testing ? what's the procedure ..

0 Answers   Amdocs,

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consider the following FD FILE-1 01 REC-1 PIC X(80) ...... WORKING-STORAGE SECTION 01 W-REC PIC X(90) ........ PROCEDURE DIVISION FIRST-PARA ....... READ FILE-1 INTO W-REC AT END MOVE 1 TO EOF-FLAG which of the following is true with respect to the above? a.REC-1 will contain nothing and W-REC will contain the contains of the record read b.REC-1 and W-REC contain the same data c.syntex is invalid and error will occur d.REC-1 and W-REC must be of same size

1 Answers   TCS,

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