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Write the fetch cycle and execute cycle for following instructions:JMPNZ (jump to the given address if the accumulator not equal to zero) RET(return from a subroutine) ADB (add the contents of register B to the accumulator and save result in the accumulator).
1 6619Hi , I am posting some questons which are asked at interview. These may help u for ur interview... what is static and dynamic call?
TCS,
2 5890Hi , I am posting some interview ques . what is the use of cursors ? what is the diff between select and cursor ? bith are used for data retrival .. rite?
2 7330Hi, My interviewer ask A calls B and C calls B, a and b are static c and b are dynamic.what happens if they compile and execute at same time.
3 9601Hi, If a catolog proc has another proc in it, both have ddnames dd1 and dd2. what proc will override if gave override parameter. Here both have same step names.
UHG,
2 6773I have a Field which is of size 9(4). In the Screen if I enter the value for this field as 1234, it showing it as Valid. But if I enter only one or two digits, zeros should be appended in the remaining places. For example: When u enter 1 in the screen the output should be 0001. When you enter 12, output should be 0012. How to achieve this in the program?
7 10198In jcl i have 255 steps. In 255 step i declared proc. In proc i have 20 steps this job is executable or not? why?
4 13838
which cics command must be issued by the application program in order to gain access to the common work area (cwa)?
What is find and read operation in adabas file?
Explain the maximum number of pcbs allowed in a psb?
List the type of locks?
I have mainpgm(abc) this is the only cobol pgm(non-db2).And this pgm calling subpgm name "acd" this also only cobol(non- Db)and this pgm calling some other subpgm this pgm has cobol-db2 pgm. 1) IF you calling static mode how to run and how to compile? 2) IF you calling dynamic mode how to run and how to compile? plz suggestion me.
Explain what happens when you issue a escape routine in a program? Will there be any compilation /run time erro?
How to pass data to a program that is coded in an exec statement?
What is ENQ?
What is dclgen in db2?
What is a dbrm in db2?
What is the meaning of copy idms subschema-binds in idms?
How to rename a table in DB2 ?
what are the six different type of argument values in cobol that can be placed in various options of a cics command?
What are the rules of the move verb?
In which area will you utilize 88 level items in cobol?
