Page 67 - Computer - 7

INFO RETENTION
INFO RETENTION

A. Select the correct option for each of the following statements.

1. In Python, the simplest conditional statement is ______.
(a) Choose (b) If (c) Select (d) Test

2. An if statement within another if statement is called ______.
(a) Blocked if (b) Stored if (c) Nested if (d) Caged if

3. What is the output of the following code segment?

X = 45
Y = 60

if (X > Y):

print(X + Y)
else:

print(Y – X)
(a) 60 (b) 15 (c) 45 (d) 105

4. The symbol used to denote the beginning of a block of statements in Python is ______.

(a) # (b) { } (c) ; (d) :
5. Among the following, the incorrect variable name in Python is

(a) Name1 (b) 123ABC (c) ABC123 (d) ABC_123

B. Fill in the blanks with the correct answer.

1. The _________ statements are used to take decisions based on a test condition.

2. The starting of text at a position away from the margin is called _________.

3. The Nested if … else statement encloses an if statement within another _________ statement.
4. The if … elif … else statement is also called a _________.

5. The _________ function lets you accept data from the user and store it in a variable.

C. Write ‘T’ for True and ‘F’ for False statement.

1. The input( ) function treats all data as string. _______

2. Multi-line comments in Python are enclosed within triple quotes. _______
3. Every if statement must have a corresponding else statement. _______

4. Indentation of statements in the code makes it look colourful. _______
5. Conditional statements divide the flow of control of a program in different directions. _______

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