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Home » Quiz » COBOL Quiz

The OPEN verb in COBOL allows you to specify the ________ mode for a file.

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  • Access
  • Organization
  • Read
  • Write
The OPEN verb in COBOL allows you to specify the Organization mode for a file. This determines how the records in the file are arranged, such as Sequential or Indexed.
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COBOL Quiz
Quiz
You are developing a COBOL program for an online banking system. What type of exception handling approach would you use to ensure that transactions are rolled back in case of errors during fund transfers?
You are designing a COBOL program to calculate the factorial of a number using a recursive subprogram. Which type of recursion is involved in this scenario?

Related Quiz

  • The REDEFINES clause is used to __________ a group data item with another data item.
  • What is the purpose of using SORT and MERGE operations in COBOL when working with files containing duplicate records?
  • When working with VSAM and ISAM files, the _____ clause defines the organization of the file.
  • When dealing with a sequential file, which file organization is commonly used for reading records in a specified order?
  • The USAGE IS _____ clause is used to specify the format of data storage for numeric data types in COBOL.

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