Answer Posted / chaitanya chandana

redefines can use the any level no(0-49)...
but renames uses the 66 level no...
redefine may not perform subsequent to earlier data-item.
rename perform subsequent to earlier data-item.



Plz correct me if any mistake to my answer..

what is search and searchall?what is the diffrence between them?give an best example?

6714

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Explain the configuration section of a cobol program with examples of syntax.

1146

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what is amode(24), amode(31), rmode(24) and rmode(any)?

1114

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Explain how will you differentiate between an internal and an external sort, the pros and cons, internal sort syntax etc

1218

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Difference between array and sub-script ?

1624

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What is the LINKAGE SECTION used in COBOL?

1487

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Define cobol?

1349

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What are the different rules for performing sort operation?

1172

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i have 10 names in an array and my name is one of them also array is not in sorted order i need to display my name using index how will i do this

1493

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How did the release of cobol/370 version 1.3 improve the performance of release 1.1?

1046

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What is the difference between binary search and sequential search?

1059

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What is the difference between goback, stop run and exit program in cobol?

1545

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What is the problem of ordered sequential files access?

1132

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Why occurs cannot be used in 01 level in COBOL?

1137

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Write a program to explain size error.

1159

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