We know that size of redefine and redefining need not to be
same..Then does the below case true
01 ws-date pic 9(6).
01 ws-redf-date REDEFINES ws-date
05 ws-year pic 9(4)
05 ws-mon pic 9(2)
05 ws-day pic 9(2)
study the following code 01 A1 05 B PIC 99 05 C PIC X(4) 01 A2 05 B PIC 99V99 05 C PIC A(4) pick out the valid statement from the following a.A1 and A2 can not have sub-ordinates b.A1 and A2 can have the same sub-ordinates but must have same PIC clause c.there is nothing wrong d.A1 and A2 can have same sub-ordinates provided they are not at 01 level
explain sorting techniques in cobol program?
Can the OCCURS clause be at the 01 level?
I encountered an error when I move spaces to a numeric field?What should I do to move spaces on that field?help please.
What is the point of the REPLACING option of a copy statement?
how do you reference the printer file formats from cobol programs
what is mainframe? what is the mainframe software ? what is use in s/w field?
Q:what is the difference between the variable length and fixed lenght.how it varies in the cobol.
input:- 12233344445555566666... output:- 1=1,2=4,3=9... Here firstno i.e 1 should be displayed and after that the alikeno.s should be added n displayed.i.e 2+2=4 like tat it goeson.
.How to add one input & one Out file in existing cobol program. how approach tell me step by step.
using redefine can you redefine lower variable size to higher variable size?
What is Static and Dynamic linking ?