MulticoreWare Sample Placement Paper & Questions
Preparing for the Multicoreware exam, a standardized assessment conducted by MulticoreWare Inc requires a thorough understanding of the test format, typical questions, and strategic preparation.
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MulticoreWare Placement Questions - Sample Question Paper
46.
46. Predict the output of the following:
#include
int main(int argc, const char * argv[]) {
int b[] = {10, 20, 30, 40, 50};
std::cout << (2 + 2)[b] - b[1] + (b + 2)[1];
}
70
The output will be the incremented/decremented address of b
50
Compile time error due to invalid accesses
47.
47. Which component handles the expansion of macros before actual compilation in C programming?
Compiler
Preprocessor
Debugger
Assembler
48.
48. def your_decorator(func):
func.modified = False
return func
@your_decorator
def your_function():
print("inside your_function")
print(your_function.modified) # Line A
print(your_function.name) # Line B
Line A: False
Line B: your_function
Line A: True
Line B: your_function
Line A: False
Line B: your_decorator
Line A: True
Line B: your_decorator
49.
49. Which of the following algorithms can lead to indefinite blocking?
Priority Scheduling
Round Robin (RR)
First Come First Serve (FCFS)
Multilevel Feedback Queue
50.
50. As what datatype are the *args stored when passed into a function?
List
Dictionary
Tuple
Set
51.
51. What is the output of the following code?
#include <stdio.h>
#include <stdint.h>
int main()
{
uint16_t b, max;
for(b = 1; b <= 65535; b++) {
max = b;
}
printf("max = %u\n", max);
return 0;
}
Infinite Loop
None of the above
65536
65535
52.
52. Which of the following is a valid SFINAE context?
template
typename T::value_type func(T t) {
// Implementation not shown
}
func is called with a std::list
func is called with a class that has a value_type nested type
func is called with a char
All of the above
53.
53. int array[] = {7, 11, 13, 17, 19};
int ptr = (int)(&array + 1);
What is the value of *(ptr - 1)?
11
19
17
7
54.
54. Given the following decorator, what will be the output when applied to a function?
def logger(func):
def wrapper(*args, **kwargs):
print("Arguments were: %s, %s" % (args, kwargs))
return func(*args, **kwargs)
return wrapper
@logger
def multiply(a, b):
return a * b
print(multiply(3, 4))
SyntaxError
Arguments were: (3, 4), {} followed by 12
12
Arguments were: (3, 4) followed by 12
55.
55. A software engineer has a large dataset and needs to find the most efficient way to sort it. The dataset is unsorted and large. Which sorting algorithm should the engineer use for optimal performance?
Bubble Sort
Quick Sort
Selection Sort
Insertion Sort
56.
56. The time complexity of deleting the root element from a heap is?
O(1)
O(N)
O(N log N)
O(log N)
57.
57. In a paged memory management system, what is the size of a page table for a process that has 64K pages with each page entry occupying 8 bytes?
256 KB
128 KB
512 KB
64 KB
58.
58. What will be the value of the following Python expression?
6 + 8 % 3
10
14
8
9
59.
59. For a pipelined processor architecture, if the following is the time taken for each process [p1=12, p2=8, p3=5, p4=7], and each stage in the process takes [4, 6, 3, 9, 2] ms respectively, what is the clock period?
9
7
8
4
60.
60. Two fair, six-sided dice are rolled together, twice, and the numbers on the dice are summed to get the outcome for each roll. What is the probability of getting two 7s as outcomes?
1/36
1/18
1/72
1/6
Frequently Asked QuestionsFAQ
Are the provided sample questions from previous MulticoreWare exams?
No, the provided sample questions are not from previous exams but closely resemble the MulticoreWare exam pattern and are designed by expert teachers in the field.
How similar are the sample questions to the actual questions in the MulticoreWare?
The sample questions are very similar to the actual questions in MulticoreWare as they are designed by experienced teachers in the industry.
How regularly are MulticoreWare sample question papers updated to align with the current exam pattern?
The MulticoreWare sample question papers are frequently updated to align with the current exam pattern.
What is the difficulty level of the MulticoreWare exam?
The difficulty level of the MulticoreWare can range from moderate to challenging.
Is switching allowed between questions in a particular section?
Yes, candidates can switch between questions within a particular section during the MulticoreWare.
Is there a negative marking in the MulticoreWare exam?
Yes, there is a negative marking in the MulticoreWare exam.
What will be the mode of the MulticoreWare exam?
The MulticoreWare exam is conducted online along with offline interviews.