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InterviewSolution
| 1. |
If A and B are two odd positive integers such that A is greater than B , then prove that one of the 2 numbers a+b divided by 2 and a-b divided by 2 is odd and other is even. |
| Answer» If A and B are two odd positive integers such that A is greater than B , then prove that one of the 2 numbers a+b divided by 2 and a-b divided by 2 is odd and other is even. | |