COBOL Snippet: Tell where the control will when the below
code execute
IF (A=B)
CONTINUE
ELSE
NEXT SENTENCE
PERFORM <IMP-STMT>
END-IF.
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Answer / lu
First of all, when you code , you have to know what do you
want to do....
Perform after next sentence doesn't make sense ..it never
executes....
| Is This Answer Correct ? | 9 Yes | 2 No |
Answer / manj
CONTINUE inside IF loop searches for the first terminator
END-IF and comes out.
NEXT SENTENCE searches for the first FULL STOP and goes to
the next line after that.
The above code does nothing. IF A=B, control comes to the
next line after END-IF and same for ELSE part too.
| Is This Answer Correct ? | 5 Yes | 0 No |
Answer / hitesh karnani
First of all, when you code , you have to know what do you
want to do....
Perform after next sentence doesn't make sense ..it never
executes....
| Is This Answer Correct ? | 1 Yes | 2 No |
Answer / meg
Lu is very correct no body code like
NEXT SENTENCE
PERFORM <IMP-STMT>
this
| Is This Answer Correct ? | 0 Yes | 2 No |
Answer / chandrababu naidu
if both values A and B values are equal, then control go to
'perform' statement, if both values A and B values are not
equal then control come out of if condition.
| Is This Answer Correct ? | 3 Yes | 5 No |
Answer / niveditha
This code looks funny.but still some times it is useful. If
A=B the control will be start immediately from after end-if.
If A not = B then perform loop will executes. there is no
meaning of next sentence
| Is This Answer Correct ? | 1 Yes | 8 No |
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