1
GATE CSE 2024 Set 1
Numerical
+1
-0.33

Consider the operator precedence and associativity rules for the integer arithmetic operators given in the table below.

OperatorPrecedenceAssociativity
+HighestLeft
HighRight
*MediumRight
/LowRight

The value of the expression $3 + 1 + 5 * 2 / 7 + 2 − 4 − 7 − 6 / 2$ as per the above rules is _______

2
GATE CSE 2020
Numerical
+1
-0.33
Let G be a group of 35 elements. Then the largest possible size of a subgroup of G other than G itself is ______.
3
GATE CSE 2020
Numerical
+1
-0.33
Let R be the set of all binary relations on the set {1,2,3}. Suppose a relation is chosen from R at random. The probability that the chosen relation is reflexive (round off to 3 decimal places) is _____.
4
GATE CSE 2019
+1
-0.33
Let G be an arbitrary group. Consider the following relations on G :

R1: ∀a,b ∈ G, aR1b if and only if ∃g ∈ G such that a = g-1bg

R2: ∀a,b ∈ G, aR2b if and only if a = b-1

Which of the above is/are equivalence relation/relations?
A
R1 only
B
Neither R1 nor R2
C
R1 and R2
D
R2 only
GATE CSE Subjects
EXAM MAP
Medical
NEET