WE HAVE 5 DIFFERENT RECORDING MODE IN COBOL.FIXED, FIXEDBLOCK, VARIABLE, VARIABLEBLOCK AND UNDEFINED. WHAT IS THE DIFFERENCE AMONG ALL AND WHICH TYPE OF FORMAT SHOULD BE USED WHEN

3 Answers   Infosys,

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Explain about level numbers?

3 Answers  

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How to concatenation one or more string?

4 Answers   Temenos,

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if we have " ibm mainframe ",in that how to remove first and last leading space eg:"ibm mainframe" like that the answer we need

0 Answers  

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how to run sub programs using static and dynamic call ...

3 Answers   TCS,

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What is 88 level used for ?

2 Answers  

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Consider the following: 77 W-NUM PIC 9 VALUE 0 ------ MOVE 1 TO W-NUM PERFORM PARA-X UNTIL W-NUM > 9. ------ PARA-X ADD 1 TO W-NUM How many times PARA-X is executed ?

14 Answers   Accenture, TCS,

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WHY LRECL NEEDS TO BE 4 EXTRA THEN THE COBOL FILE LENGTH & WHAT IT CONTAIN IN THAT LENGTH

2 Answers   Cap Gemini,

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I hav vari declaration like..... 77 a pic s9(9).99. 77 b pic s9(9).99 comp. 77 c pic s9(9).99 comp-3. if i use MOVE 123456789.99 to a,b,c what happen every one working fine ?

1 Answers   Mphasis,

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. How do we cast a variable in COBOL

1 Answers   HSBC,

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What is the size of s9(19)comp3? explain

8 Answers  

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If i initialize the 01 level variable in array, will it initialize all the array elements (occurs)?

8 Answers   CTS,

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