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 5865Hi , 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 4832Hi , 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 5623Hi, 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 8060Hi, 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 5739I 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 8216In 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 12117
We can use PASS with permanent datasets also. THEN Which is the condition in which we may use PASS (instead of KEEP) with permanent data sets, while there is no need to specify UNIT and VOL for them like temporary data sets (in cas we use KEEP for permanent data sets) ?
Explain how you can characterize tables in cobol?
Explain how to find occurrence of mu and pe fields in a file?
have in 100 records in a file i want to read first 3 records and skip next 3 records and agan i want to read 3 records and again i want to skip 3 records... run a loop from record one to 10 evaluate i/3 if comes even then skip else write to output file
What does a finish do in idms?
Explain the difference between and exec cics xctl and an exec cics link command?
a dd statement has 2 types of parameters. Name them?
Explain psbgen process?
Define the term function request shipping?
Explain the difference between getting the system time with eibtime and asktime command?
what is meant by dirty read in vsam?
What is with ur in db2?
Mainframe project required Postby mache123 ยป Thu Jan 29, 2009 9:10 pm hello..... I want to know about some real time projects.If any one have any Mainframes project, please provide me documentation of it Or else give me the link where can I find that Mainframes projects with Documentation...... or suggest me any if......please
What is the function of //cntl statement?
How can return codes be tested before execution of a job step?
