Question:
Consider the following Python code :
def count (child_dict, i) :
if i not in child_dict.keys() :
return 1
ans = 1
for j in child_dict[i] :
ans += count (child_dict, j)
return ans
child_dict = dict()
child_dict [0] = [1, 2]
child_dict [1] = [3, 4, 5]
child_dict [2] = [6, 7, 8]
print (count(child_dict,0))
Which ONE of the following is the output of this code ?
Consider the following Python code :
def count (child_dict, i) :
if i not in child_dict.keys() :
return 1
ans = 1
for j in child_dict[i] :
ans += count (child_dict, j)
return ans
child_dict = dict()
child_dict [0] = [1, 2]
child_dict [1] = [3, 4, 5]
child_dict [2] = [6, 7, 8]
print (count(child_dict,0))
Which ONE of the following is the output of this code ?
def count (child_dict, i) :
if i not in child_dict.keys() :
return 1
ans = 1
for j in child_dict[i] :
ans += count (child_dict, j)
return ans
child_dict = dict()
child_dict [0] = [1, 2]
child_dict [1] = [3, 4, 5]
child_dict [2] = [6, 7, 8]
print (count(child_dict,0))
Which ONE of the following is the output of this code ?
Updated On: Jul 9, 2024
- 6
- 1
- 8
- 9
Hide Solution
Verified By Collegedunia
The Correct Option is D
Solution and Explanation
The correct option is (D) : 9.
Was this answer helpful?
0
0
Top Questions on Programming in Python
- Consider the following sets: \[ A = \{"this", "that"\}, \quad B = \{"that", "other"\}, \quad C = \{"other", "this"\} \]
Which of the following sets remain non-empty at the end?- GATE DA - 2025
- Data Science and Artificial Intelligence
- Programming in Python
- Given the lists: \[ A = [1,2,3], \quad B = [4,5,6] \] Which of the following statements will result in \[ A = [1,2,3,4,5,6]? \]
- GATE DA - 2025
- Data Science and Artificial Intelligence
- Programming in Python
- Consider the following Python function :
def fun (D, s1, s2) :
if s1 s2:
D[s1], D[s2] = D[s2], D[sl]
fun (D, s1+1, s2-1)
What does this Python function fun () do? Select the ONE appropriate option below.- GATE AR - 2024
- Data Science and Artificial Intelligence
- Programming in Python
- Consider the function computes (X) whose pseudocode is given below :
\(\frac{\text{computeS (X)}}{S[1] ←1}\)
for i ← 2 to length(X)
S[i] ← 1
if X[i-1] ≤ X[i]
S[i] ← S[i] + S[i - 1]
end if
end for
return S
Which ONE of the following values is returned by the function computeS (X) for X= [6, 3, 5, 4, 10] ?- GATE AR - 2024
- Data Science and Artificial Intelligence
- Programming in Python
Questions Asked in GATE AR exam
- Which of the following methods is/are used in traffic survey to measure the Running Speed and Journey Speed?
- GATE AR - 2024
- Traffic survey methods, Traffic flow Analysis
- For the beam shown below, ignoring the self-weight, the maximum hogging moment (in kN·m) generated for the loads indicated is _______ (rounded off to one decimal place).
- GATE AR - 2024
- High Rise and Long Span structures, gravity and lateral load resisting systems
- Let f: R→ R be a function. Note: R denotes the set of real numbers.
\(f(x) = \left\{ \begin{array}{ll} -x, & \text{if } x < -2 \\ ax^2+bx+c, & \text{if }\ x \in[-2,2]\\ x, & \text{if } x>2 \end{array} \right.\)
Which ONE of the following choices gives the values of a, b, c that make the function f continuous and differentiable ?- GATE AR - 2024
- Differential Equations
- Consider the dataset with six datapoints : {(x1, y1), (x2, y2), ..., (x6, y6)}, where x1 = \(\begin{bmatrix} 1 \\ 0 \end{bmatrix}\), x2 = \(\begin{bmatrix} 0 \\ 1 \end{bmatrix}\), x3 = \(\begin{bmatrix} 0 \\ -1 \end{bmatrix}\), x4 = \(\begin{bmatrix} -1 \\ 0 \end{bmatrix}\), x5 = \(\begin{bmatrix} 2\\ 2 \end{bmatrix}\), x6 = \(\begin{bmatrix} -2 \\ -2 \end{bmatrix}\) and the labels are given by y1 = y2 = y5 = 1, and y3 = y4 = y6 = -1 .A hard margin linear support vector machine is trained on the above dataset. Which ONE of the following sets is a possible set of support vectors?
- GATE AR - 2024
- Database Concepts
- A ramp with a slope of 1 : 12 is required for wheelchair access. Intermediate landings of length 1.5 m each have to be provided after every 9 m running length. The running length of a straight ramp including landing, to negotiate a level difference of 900 mm vertical height, in m, is ( rounded off to two decimal places).
- GATE AR - 2024
- Urban renewal and conservation
View More Questions