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Recent posts tagged discrete-mathematics

3
Arjun sir . We use register renaming to over come anti dependency. Anti dependency in a instruction itself always causes a stall. So in order to overcome that we use register renaming during the programming phase itself. And the option has asked within a pipeline ... not any possibility of register renaming here as it is done before the program is executed. Please correct me if am wrong. Thanks
posted Oct 9, 2019 in Study Materials Lakshman Patel RJIT 232 views
4
@Pragy Agarwal Shouldn't algorithm stop shifting once it has encountered an infinity. Because after that, all shifting will be of infinity elements only. Once it is clear that only infinty element can be shifted in empty cell, just fill that cell with infinity and stop. This method because it's been asked to minimize the shifting of elements.
posted Oct 9, 2019 in Study Materials Lakshman Patel RJIT 133 views
7
Q. 84 By seeing the question, we know the strings of form ab, aabb, aaabbb...... are not possible. Epsilon is also not possible. Now, just check the options with the string ab. Option A, B, C are generating ab. So, correct answer is D.
posted Jan 9, 2019 in Discrete Mathematics Harshada 786 views
9
A relation $R$ is defined on the set of integers as $xRy$ iff $(x + y)$ is even. Which of the following statements is true? $R$ is not an equivalence relation $R$ is an equivalence relation having 1 equivalence class $R$ is an equivalence relation having 2 equivalence classes $R$ is an equivalence relation having 3 equivalence classes
posted Jan 7, 2017 in Discrete Mathematics Amitesh Sharma 1,619 views
10
Oh sry I posted same link again I meant http://math.stackexchange.com/questions/470424/what-better-way-to-check-if-a-number-is-a-perfect-power
posted Sep 3, 2016 in Announcements Arjun 463 views
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