maximum of how many screens we can open in emulator

2 Answers  

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a. Can the OPTIONAL clause in COBOL only be coded for input files? b. If it is coded for files opened in OUTPUT, I-O or EXTEND mode, will it give a compilation error? c. If there are no compilation errors and if such files are not coded in the JCL, will the OPEN statement run fine when these files are opened? d. How will a WRITE statement work for the above files?

2 Answers  

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What is the meaning of 'TALLING' verb in cobol?

5 Answers  

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What is the significance of 'above the line' and 'below the line'?

2 Answers   Nokia,

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I have one column say 'X' defined as VARCHAR Can anyone tell me What are the different ways to update this column thru COBOL-DB2 program?

5 Answers  

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Can we change the password using ALTER? anyone tried and changed?

0 Answers   IBM,

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can anybody post me about file-aid and changemen tools pls and give me reference if any mainframe guys are there

1 Answers  

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01 NAME1 PIC X(13) VALUE "COBOL PROGRAMMING". 01 NAME2 PIC X(13). now I want to display the value of NAME1 in reverse order i.e value should be displayed as "GNIMMARGORP LOBOC" HOW can I do that ??? please let me know if any one knows it.

11 Answers   FirstApex, NIIT,

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A LESS 1200 IF B GREATER 25 MOVE 47 TOC ELSE MOVE 57 TO C IF A GREATER 249 MOVE 67 TO C ELSE NEXT SENTENCE ELSE IF B LESS 67 MOVE 27 TO C What will be the value of C, when A is 137 and b is 25

3 Answers   TCS,

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u have passed sme charecters thru parm parameter in jcl. how do u code in cobol to recieve the values u gave in parm ?

2 Answers   IBM,

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what is s013u000 for?

1 Answers   Hewitt,

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How can you declare the file ?

1 Answers   Wipro,

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