How do you round the addition or subtraction of two numbers in assembler?

1090

What is the purpose of disp parameter?

1180

to use the rewrite command, how should the vsam file be opened?

1368

i want a program using by if, evaluate , string, unstring, perform, occurs?

4803

which utility is used to sort a file in jcl?

1283

What is bind and rebind in db2?

1195

Which is the default, TEST BEFORE or TEST AFTER for a PERFORM statement?

1398

What is the need for a secondary index in ims?

1125

How do you find the maximum value in a column in db2?

1157

Explain the difference between and exec cics xctl and an exec cics link command?

1190

explain how do you define a gdg in vsam?

1090

Explain ceci transaction commands?

1082

what is DD statement is used in JCL?

1253

how can we describe comp sync?

1102

What is need of start 0? In steed of can we use anyother numerics? If we use what will happen?

1108