WorksheetsPRELIMINARY ROUND
Total questions: 20
Worksheet time: 7mins
1. What type of an AI was Jarvis?
Weak AI
Powerful AI
Strong AI
Soft AI
Which language is commonly used for data preprocessing?
Python
Java
R
C++
Which language has the fastest compilation time?
Java
Python
C#
C++
Which language is usually used to give functionality to a webpage?
Java
C++
JavaScript
Elixir
Which language/framework provides a cross-platform development in app development?
Flutter
JavaScript
Kotlin
C#
Which of the following is NOT a cloud platform service?
GCloud
AWS
Azure
Elixir
State the full form of IPS
Intrusion Prevention Systems
Intrusion Pairing Systems
Integrity Pairing Society
Such a term does not exist
Which language is used in over 13 billion devices?
Python
PhP
Java
C++
Which of these is NOT an SQL statement?
DDL
DBL
DCL
DML
The given Query can also be replaced with_______:
SELECT name, course_id
FROM instructor, teaches
WHERE instructor_ID= teaches_ID;
Select name,course_id from teaches,instructor where instructor_id=course_id;
Select name, course_id from instructor natural join teaches;
Select name, course_id from instructor;
Select course_id from instructor join teaches;
#include<stdio.h>
# include<string.h>
main()
{
printf("%d",strcmp("strcmp()","strcmp()"));
}
0
1
-1
Invalid Use of strcmp() function
Function fopen() with the mode ‘r+’ tries to open the file for
Reading and Writing
Reading and adding new content
Only for reading
It works only for directories
#include<stdio.h>
int main()
{
const int i = 0;
printf("%d\n", i++);
return 0;
}
100
Infinity
0
Return Error
According to ANSI specification, how to declare main() function with command-line arguments?
Int main(int argc, char *argv[])
Int char main(int argc, *argv[])
Int char(*argv argc)
None of the above
#include<stdio.h>
void main()
{
char *s = "C++";
printf("%s ", s);
s++;
printf("%s", s);
}
C++ C++
C++ ++
++ ++
Compilation Error
In Python, which function helps in creating anonymous functions during runtime?
Pi
Anonymous
Lambda
None of the above
Which flavour of Python uses .NET?
Jython
NETPython
Iron Python
DOTPython
What is the full form of OSI reference model?
Open System Interconnection
Operating System Interconnection
Open Source Internet
None of the above
What does TCP and UDP stand for respectively?
Transmission Control Protocol and User Datagram Protocol
Transmission Control Protocol and Unified Datagram Protocol
Track Control Protocol and Unified Datagram Protocol
Track Control Protocol and User Datagram Protocol
What is the worst case time complexity for search, insert and delete operations in a general Binary Search Tree?
O(n) for all
O(log n) for all
O(log n) for search and insert, and O(n) for delete
O(log n) for search and O(n) for delete and insert
