Answer:
<h2>Following are the java script code for the above question. </h2>
Explanation:
Program :
var percentage= prompt("Enter the percentage of the student"); // take the input from the user.
if(percentage>=90)//check condition for greator than 90.
alert("your grade is \"A\"");
else if(percentage>=80) // check condition for 80 and 89.
alert("your grade is \"B\"");
else if(percentage>=70) // check condition for 70 and 79.
alert("your grade is \"C\"");
else if(percentage>=60) // check condition for 60 and 69.
alert("your grade is \"D\"");
else // check condition for less than 60.
alert("your grade is \"F\"");
Output:
- If the user input 60, it will prints D.
- If the user inputs 59, it will prints f.
Code Explanation:
- The above code is in a javascript language, In which the first line is used to display the message and take the input from the user in the alert box.
- Then the percentage is checked by the help of in if, else if and else statement and print the grade.
- Then the grade is printed with the help of an alert box.
Answer:
RDS with cross-region Read Replicas
Explanation:
The Amazon Web Service, popularly known as the AWS is a subsidiary company of the Amazon.com which provides various cloud computing platforms on demand and Application Programming Interface or the API to other companies, governments and individuals.
The Amazon web services provides an effective RDS. RDS stands for Relational Database Service. The Amazon RDS is used to set up as well as operate and scale relational database in cloud. It provides resizable capacity and cost effective database.
In the context, Amazon Wen Services can deliver RDS with cross regional Read Replicas.
Answer: One occurrence of the object
Explanation:
The instance of the object is the one occurrence of an object in the given class. The common statement of an object with respect to the instance means that there is single occurrence of an object.
When the process run at each time it is known as instance of program given specific values and variables. An instance of the object is also known as class instance.
It is basically defined as specific realization in an object and also the object varies in different number of the ways in the object oriented programming (OOPs).
Opacity is the condition of lacking transparency. Opacity is opaqueness.
The role of technology in efforts to explore space could be argued to say that it has helped us to discover many different planets. An IS is a space station that helps us do stuff!!
