what is the output for this question:
main()
{
int i=1;
printf("%d%d%d",i,i++,++i);
}
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Answer / rama krishna sidhartha
3,2,2 is the correct output. Because the the associativity
of ++ operator is from right to left.
since i=1
++i = 2(since it is a preincrement operator it is
incremented before printing the value)
i++ = 2(since it is a postincrement operator it is
incremented after printing the value)
i = 3
so it is displayed like 3,2,2.
| Is This Answer Correct ? | 8 Yes | 0 No |
Answer / r.aruna
answer is 3,2,2
because print the value form right to left.
so,the first one ++i means preincrement.
so,incremented one,2
second one is i++ means postincrement .
it doesn't increment store in same location
but next i means 3.because move to next location
| Is This Answer Correct ? | 3 Yes | 0 No |
Answer / sumalatha
Ans is 2 2 2
because in printf assosiativity is from left to right
first pre increments i that becomes 2 next post increment
is done after printf stmt so prints 2 again, then simple
print i i.e 2again
last post increnent which i becomes 3 but that is done
after printf stmt
| Is This Answer Correct ? | 1 Yes | 4 No |
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