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COBOL EVALUATE LITERAL

EVALUATE LITERAL

The following COBOL program depicts the use of

EVALUATE LITERAL

IDENTIFICATION DIVISION.

PROGRAM-ID. PGM023.

AUTHOR. MAINFRAMEWIZARD.

DATA DIVISION.

WORKING-STORAGE SECTION.

01 STUDENT1-MARKS PIC 999 VALUE ZEROS.

01 STUDENT2-MARKS PIC 999 VALUE ZEROS.

PROCEDURE DIVISION.

10000-MAIN-PARA.

MOVE 99 TO STUDENT1-MARKS.

MOVE 100 TO STUDENT2-MARKS.

EVALUATE 100

WHEN STUDENT1-MARKS

DISPLAY 'STUDENT1 HAS 100% MARKS'

WHEN STUDENT2-MARKS

DISPLAY 'STUDENT2 HAS 100% MARKS'

WHEN OTHER

DISPLAY 'NONE OF THEM HAS 100% MARKS'

END-EVALUATE

STOP RUN.

The output of the program is

STUDENT2 HAS 100% MARKS

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