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a=9, b=9, a=b++;b=a++;b=++b; how to solve please give all possible out puts

All possible outputs

1st Mar 2021, 2:10 AM
CHILUKAMARI VENKATESH
CHILUKAMARI VENKATESH - avatar
4 Antworten
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CHILUKAMARI VENKATESH tricky problem... do's it come from a challenge? result: a == 10 and b == 10 details: a=9 : 9 in a => a == 9 b=9 : 9 in b => b == 9 a=b++ : b(9) in a, then b=b(9)+1=10 => a == 9, b == 10 b=a++: a(9) in b, then a=a(9)+1=10 => a == 10, b == 9 b=++b : b=b(9)+1=10 (++b), then b in b => a==10, b == 10
1st Mar 2021, 2:25 AM
visph
visph - avatar
0
this is the only one output possible, in any languages wich have incrementation/decrementation operators, but that's a tricky case, as you will almost only encounter it in test questions ;)
1st Mar 2021, 2:28 AM
visph
visph - avatar
0
But in our book they mentioned 4 out puts they are 9,9 10,10 10,9, 9,10
1st Mar 2021, 2:36 AM
CHILUKAMARI VENKATESH
CHILUKAMARI VENKATESH - avatar
0
with js, but it must be the same in C: https://code.sololearn.com/WXMW6uZ0pRoB/?ref=app
1st Mar 2021, 2:40 AM
visph
visph - avatar