Answer / suresh

it performs 10 times only it donot change while looping

Answer / shiva

initally a=10
perfrm para1 a(10) times
move 20 to a...so now a=20

now again perform para1 a(20)times
and loop goes on
hence infinite loop

Answer / guest

infinite loop

here is my requirement A1 is alphanumeric with value 'A1B2C3D4' as defined below 05 A1 PIC X(8) VALUE IS 'A1B2C3D4' but i need to have A2,A3 as ABCD & 1234 repectively...... A2 = ABCD A3 = 1234 Can you please explain me what are the different ways to do it?

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