Class7 term3 2019-2020

1. More on ICT
2 mark questions:
1. What is Transportation ?
2. What do you mean by taxiway ?
3. Define Preflight.
4. What is Descent ?
5. What is Approach ?
6. What do you mean by Google’s Robotic Driverless Car ?
3 mark questions:
1. What is the use of Air Traffic Controller ?
2. List out the various levels of Air Traffic Control System.
3. Write a note on Landing.
4. Write a note on Departure.
5. What do you mean by ‘In the Air’ ?
6. What do you mean by Driverless Car ?
7. Write a note on Cubelets.
8. What is Simple Critter ?
9. Write a note on Google Drive.
5 mark questions:
1. Explain Global Positioning System.
2. Explain the system that works together to control a Driverless Car.
3. Explain ANPR system in detail.
4. Explain the types of blocks in Cubelets.
5. Write down the procedure to use the Google Drive app.
6. How do you use Google Maps app ?
Enjoy Picasa
2 mark questions:
1. What is Picasa ?
3 mark questions:
1. State the uses of Picasa.
2. How do you open a file in Picasa ?
3. How do you create a picture collage ?
Simulation
5 mark questions:
1. List out the steps to assemble the CPU by placing each part at its place.
Class 7

2. Getting Started with C++
2 mark questions:
1. Define Class and Object.
2. What is Abstraction ?
3. Define Inheritance.
4. Define Polymorphism.
5. State the difference between C and C++.
6. List out the procedure to execute a C++ program.
7. Define Tokens.
8. Define Keywords.
9. Define a Variable.
10. Define Control Structures.
11. Write the syntax of if . . . else statement.
12. Define Looping.
3 mark questions:
1. Write a note on C++.
2. Write a note on Procedural Programming.
3. What is Object Oriented Programming ?
4. What is Encapsulation ?
5. Explain the components of C++ editor.
6. Write a note on Data Types in C++.
7. Tabulate the data types used in C++.
8. How do you declare a variable ?
9. Define for loop. Write its syntax.
10. Write a C++ program to find the product of 3 numbers.
5 mark questions:
1. Write the features of Object Oriented Programming.
2. Tabulate the operators used in C++.
3. Explain cin and cout statements with examples.
4. Explain the structure of a C++ program.
5. Write a C++ program to find the area of a circle and a rectangle.
6. Write a C++ program to find the sum of all even integer numbers between 1 and 100.
7. Write a C++ program to input the temperature in Fahrenheit and convert it into Celsius.
Getting Started with Java (BlueJ/NetBeans)
2 mark questions:
1. What is Java ?
2. How do you start BlueJ ?
3. What is an Object ?
4. Name the programmers who initiated Java language project in 1991.

3. 3 mark questions:
1. Write a note on Java Virtual Machine.
2. Draw the block diagram of Java Compilation Process.
3. List out the features of Java.
4. What is BlueJ ?
5. List out the three basic steps to create an application in Java.
6. Write a note on NetBeans Java.
7. How do you start NetBeans ?
HTML
2 mark questions:
1. What is HTML ?
2. State few popular Markup languages.
3. Write a note on WYSIWYG.
3 mark questions:
1. List out the features of HTML.
2. Explain the tools required to create a web page.
Control Statements in Q BASIC
2 mark questions:
1. What is the use of if statement in Q BASIC ?
2. Write the syntax of IF-THEN-ELSE-ENDIF statement.
3 mark questions:
1. Explain IF-THEN-ENDIF statement in Q BAISC.
2. Explain Nested IF statement in BASIC.
3. Write the syntax of Select Case statement.
4. Explain WHILE-WEND loop.
5. Explain DO-WHILE loop.
6. Write about DO-UNTIL loop.
7. Write a BASIC program to print your name five times using WHILE WEND loop.
5 mark questions:
1. Explain FOR-NEXT loop with an example.
2. Write a BASIC program to input Cost Price (CP) and Selling Price (SP) and find the Profit or Loss.
3. Write a BASIC program to accept a number and print the days of the week.
4. Write a BASIC program to print the multiplication table of any number entered by the user.
5. Write a BASIC program to print ODD numbers from 1 to 10 using DO-WHILE loop.
6. Write a BASIC program to print numbers from 1 to 5 in reverse order using DO-UNTIL loop.
7. Write a BASIC program to print the factorial of 5.

4. Lab Exercises - BASIC
Write a BASIC program to input Cost Price (CP) and Selling Price (SP) and find the Profit or Loss.
REM PROFIT OR LOSS
INPUT "Enter Cost Price:", CP
INPUT "Enter Selling Price:", SP
IF SP>CS THEN
PRINT "PROFIT"
ELSE
PRINT "LOSS"
END IF
END
Write a BASIC program to accept a number and print the days of the week.
REM DAYS OF THE WEEK
INPUT "Enter a number (1-7):", NUM
SELECT CASE NUM
CASE 1
PRINT "SUNDAY"
CASE 2
PRINT "MONDAY"
CASE 3
PRINT "TUESDAY"
CASE 4
PRINT "WEDNESDAY"
CASE 5
PRINT "THURSDAY"
CASE 6
PRINT "FRIDAY"
CASE 7
PRINT "SATURDAY"
CASE ELSE
PRINT "INVALID NUMBER"
END SELECT
END
Write a BASIC program to print your name five times using WHILE WEND loop.
REM PRINT MY NAME
I = 1
WHILE I <= 5
PRINT "ANDREW"
I = I + 1
WEND
END

5. Write a BASIC program to print the multiplication table of any number entered by the user.
REM MULTIPLICATION TABLE
INPUT "What table:", T
FOR I = 1 TO 10
PRINT I ; " X " ; T ; " = " ; I*T
NEXT I
END
Write a BASIC program to print ODD numbers from 1 to 10 using DO-WHILE loop.
REM ODD NUMBERS
I = 1
DO WHILE I<=10
PRINT I
I = I + 2
LOOP
END
Write a BASIC program to print numbers from 1 to 5 in reverse order using DO-UNTIL loop.
REM PRINT REVERSE
I = 5
DO UNTIL I<=0
PRINT I
I = I - 1
LOOP
END
Write a BASIC program to print the factorial of 5.
REM FACTORIAL OF 5
FACT = 1
FOR I = 1 TO 5
FACT = FACT * I
NEXT I
PRINT "Factorial of 5 is " ;FACT
END