What is identification division in COBOL?
Identification Division It is the first and only mandatory division of every COBOL program. The programmer and the compiler use this division to identify the program. In this division, PROGRAM-ID is the only mandatory paragraph. PROGRAM-ID specifies the program name that can consist 1 to 30 characters.
What is the format for data division in COBOL?
COBOL Data Division. DATA DIVISION DATA DIVISION contains 3 important sections. (1) FILE SECTION (2) WORKING-STORAGE SECTION (3) LINKAGE-SECTION (1) FILE SECTION For Every file used in the program, we should have a entry in this section. Define the structure of the record of each file.
What is procedure division using in COBOL?
Procedure division using has a list of variables passed from the calling program and the order must be same as mentioned in the Call verb. Exit program statement is used in the called program to transfer the control back. It must be the last statement in the called program.
In which division input output section is there?
The Environment Division
1 Organization. The Environment Division comprises two sections: the Configuration Section. the Input-Output Section.
What is ID division?
The Identification Division identifies the source program and the resultant output listing. The user can include the date the program is written and such other information as desired under the paragraphs in the General Format shown on the next page. This entire division (including the division header) is optional.
Which of the following is not a part of the identification division?
4. Which of the following is not a part of the Identification division? Clauses. Explanation: It stands for debugging lines.
What divisions sections and paragraphs are mandatory in a COBOL program?
1. IDENTIFICATION DIVISION This is the first division in COBOL Program and is mandatory. Identification division uniquely identifies the name of the program and the name of the program can be a maximum of 8 characters and the program name is mandatory.
What is procedure division?
The Procedure Division consists of optional declaratives, and procedures that contain sections and/or paragraphs, sentences, and statements.
How many sections are there in data division?
The Data Division is divided into four sections: File Section. Describes externally stored data (including sort-merge files).
Which of the following is not a part of the identification division in COBOL?
Which of the following is not a part of the Identification division? Clauses. Explanation: It stands for debugging lines.
What is the maximum size of a numeric field we can define in COBOL?
In COBOL, the maximum length is either 18 or 31 digits, depending on the value of the maxNumericDigits build descriptor option. Also, 31 digits are the maximum for DB/2.
What is the difference between section and paragraph in COBOL?
COBOL program structure consists of Divisions, Sections, Paragraphs, Sentences, Statements, and Character strings. A division may contain one or more sections. A section may have one or more paragraphs. A paragraph may include one or more sentences.