What type of SDLC u followed? Why?
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how many times PARA-A is performed : PERFORM PARA-A VARYING TIMES-COUNTER FROM 1 BY 1 UNTIL TIMES-COUNTER >0 PARA-A MOVE P TO Q MOVE H TO TIMES COUNTER a.10 b.1 c.11 d.0
What is difference between com and com3? Eg. s9(4) so what is the memory it will occupy com and com3.
01rec1. 05 a pic 999v99 value 123.12 05 b pic 99v9 value 45.9 02 rec2. 05 x pic 999v99 05 y pic 99v99 05 z pic x(3) value 'abc' if rec1 is moved to rec2 then what is the value of rec2?
can we read records in a file from botom to top. if possible how can we read
Hi Guys, I have faced one interview question if I have requirement to add 5 new columns to existing table what are prerequisite do i need to take.
can u give result for the fallowing example... 05 a pic 9(2) 05 b redifines a pic x(2). move 'xy' to b. display a,b.
how can we get current dat and time thru cobol pgm
after udatingg first 110 rows, my job abends. now how do i change my cobol program so that when i restart the Job it will start updating from 111th row ( i.e in next run I di=ont want to update those 110 rows which are already been updated in the first run before job abend)
Which is not true about evaluate statement
Explain what you understand by passing by value.
what is the size of W-REC in the following 01 W-REC 05 A PIC 9(4)V99 05 B READLINES A 10 C PIC XX 10 D PIC S9(4) 05 E OCCURS 7 PIC ZZ.ZZ 05 F OCCURS 5 10 G PIC ZZ.ZZZ99 10 H OCCURS 3 15 J PIC 9(3) 15 K PIC V99
Have you used comp and comp-3 in your project? And how?