Self Studies

Functions Test ...

TIME LEFT -
  • Question 1
    1 / -0

    If f:RR,f(x)=ax2+6x8a+6x8x2f:R\rightarrow R,f\left( x \right) =\dfrac { { ax }^{ 2 }+6x-8 }{ a+6x-{ 8x }^{ 2 } } is onto, then α\alpha \in

  • Question 2
    1 / -0

    If working set window is too large _____________________.

  • Question 3
    1 / -0

    Time complexity to check if an edge exists between two vertices would be __________.

  • Question 4
    1 / -0

    What is the definition for Ackermann's function?

  • Question 5
    1 / -0

    The domain of definition of f(x)=log0.3(x1) x2+2x+8 f(x)=\dfrac { \sqrt { -{ log }_{ 0.3 }(x-1) }  }{ \sqrt { { x }^{ 2 }+2x+8 }  } is : 

  • Question 6
    1 / -0

    Let f:RRf:R\rightarrow R be defined by f(x)=2xx>3x21<x33xx1f(x)=\left|\begin{matrix} 2x & x > 3\\ x^2 & 1 < x \leq 3\\ 3x & x\leq 1\end{matrix}\right.. Then f(1)+f(2)+f(4)f(-1)+f(2)+f(4) is?

  • Question 7
    1 / -0

    Following code snippet is the function to insert a string in a trie. Find the missing line.

  • Question 8
    1 / -0

    Function which is used to read strings is __________.

  • Question 9
    1 / -0

    A function inside another function is called a _____ function.

  • Question 10
    1 / -0

    LetN be the set of natural numbers and two functions f and g be defined as f,g:NN f, g: N \rightarrow N such thatf(n)={n+12 if n is odd n2 if n is even f ( n ) = \left\{ \begin{array} { l l } { \frac { n + 1 } { 2 } } & { \text { if } n \text { is odd } } \\ { \frac { n } { 2 } } & { \text { if } n \text { is even } } \end{array} \right.and g(n)=n(1)n. g ( n ) = n - ( - 1 ) ^ { n } . Then fog is :

Submit Test
Self Studies
User
Question Analysis
  • Answered - 0

  • Unanswered - 10

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
Submit Test
Self Studies Get latest Exam Updates
& Study Material Alerts!
No, Thanks
Self Studies
Click on Allow to receive notifications
Allow Notification
Self Studies
Self Studies Self Studies
To enable notifications follow this 2 steps:
  • First Click on Secure Icon Self Studies
  • Second click on the toggle icon
Allow Notification
Get latest Exam Updates & FREE Study Material Alerts!
Self Studies ×
Open Now