What is the difference between a binary search and a sequential search?

3 Answers  

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Hi all, I have a following requirement to write the cobol program. I have to load the 129 variables from input sequential file which are in excel sheet to the cobol inernal table. and after loading into table i have to compare this data with the business file. here compare means controlling the data whether the format(numeric,alpha) is same in the business file and in the table??? i have the same data in input and business file. could anyone please give me any idea of the logic?// i have all the 129 different variables(129rows,1 column)is there .

4 Answers   IBM, Syntel, TCS,

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i want to use only first 100 records from a file.plz tell me how to write JCL for this(for read,copy,write operations).plz give me details of all posible JCL utilities?

7 Answers   CTS,

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In an EVALUATE statement, can I give a complex condition on a when clause?

2 Answers  

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What is the LINKAGE SECTION used for?

4 Answers  

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What are INPUT PROCEDURE and OUTPUT PROCEDURE?

0 Answers  

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what is difference between the sysabend and userabend?

2 Answers  

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The maximum number of dimensions that an array can have in COBOL-85 is ?

11 Answers  

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Where the Plan is located in CICS-DB2

2 Answers   IBM,

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Consider the following code: 77 A PIC 99V99 VALUE 55.35 77 B PIC 99V999 VALUE 32.754 ADD B TO A ON SIZE ERROR DISPLAY "ERROR!!!" What will be the result ? (a) A=88.10, B=32.754 (b) A=87.00 B=32.754 (c) A=87.10 B=32.754 (d) ERROR!!! will be DISPLAYed on the screen.

3 Answers   TCS,

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what r the types of perform statement

4 Answers  

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Define static linking and dynamic linking.

0 Answers  

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