Question
Though daily infections had gradually dipped (A)/at
the start from the year, the relief was short-lived (B)/as the Delta variant drive (C)/an exponential rise in daily cases, (D)/resulting of the second wave of COVID-19 infections (E). In each of the questions, a sentence is divided into five parts namely A, B, C, D and E. In which one of the parts is given in bold and is grammatically and contextually correct. You have to identify which fragment, apart from the bold one, is correct in terms of grammar and usage.Solution
1- ‘from’ should be replaced with ‘of’. 2- ‘drive’ should be replaced with ‘drove’, as the past tense should be used. 4- the correct preposition after ‘resulting’ is ‘in’, not ‘of’. Though daily infections had gradually dipped at the start of the year, the relief was short-lived as the Delta variant drove an exponential rise in daily cases, resulting in the second wave of COVID-19 infections.
In data analytics, which algorithm is commonly used for predictive modeling when the target variable is categorical?   Â
Predict the correct output of below code in python
Greeting = lambda : print('Welcome to Ixambee’)
Greeting()
Linear Regression is the supervised machine learning model in which the model finds the best fit ___ between the independent and dependent variable.
What is the purpose of the with statement when working with files?
In Numerical and Statistical Computing, which method is used for solving linear equations with large datasets?
To count total no of argument in shell
In data communication networks, which protocol is responsible for ensuring reliable data transfer between devices over a network?   Â
...Bitwise operators in C++
What will be the output of the following code when printList is called with a linked list containing the values 1 -> 2 -> 3?
class Node:
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Predict the  program output
void main ()
{
 int x = 128;
 printf ("n%d", 1 + x++);
}
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