CODE SCAVENGERS

What will be the value of the following Python expression?

4 + 3 % 5

• 7
  

• 2
  

• 4
  

• 1

What will be the output of the following Python code snippet if x=1?

x<<2

• 
  1

• 8

• 4

• 2

What are the values of the following Python expressions?

2**(3**2)

(2**3)**2

2**3**2

• 512, 64, 512
  

• 512, 512, 512
  

• 64, 512, 64
  

• 64, 64, 64

What will be the output of the following Python code?

print("abc. DEF".capitalize())

• Abc. def
  

• abc. def
  

• Abc. Def
  

• ABC. DEF

The associability of = operator is ________.

• a.) Right to Left

• b.) Left to Right

• c.) None of these

• d.) All of above

Who is considered the world's first computer programmer?

• a) Charles Babbage

• b) Alan Turing

• c) Ada Lovelace

• d) Grace Hopper

Which of the following is considered the first/oldest programming language?

• a) C

• b) Fortran

• c)PHP

• d) Assembly Language

What would be the value of X after execution of the following statements?

int x,y=10;

char z=’a’;

x=y+z;

• a.) Invalid

• b.) 17

• c.) 107

• d.) 10a

Maximum number of elements in the array declaration “ int arr[5][8]; ” is ________.

• a.) 28

• b.) 32

• c.) 38

• d.) 40

Which sorting algorithm is based on partitioning of array of data into smaller arrays?

• a. Merge sort   
  

• b. Heap sort   
  

• c. Bubble sort   
  

• d. Quick sort