# Python Fundamental Quiz(III)

A basic quiz on Python. This quiz gives a better depth on topics like data types, errors, and different operators in Python.

Python Fundamentals 3

In a Python statement `result = x * 9 - y`:
1. `x` and `y` are _______ 
2. `x * 9 - y` is ________

We should extensively use the `==` operator to determine whether objects of type float are equal.

```
a = ???
if a:
    print("Hello World")
```
With respect to the above code, Which of the following values of `a` prints the statement "Hello World"

What is the output of the following code?
```
a = 100
b = 200
print(a and b)
```

Code 1:
```
x = 0
x > 0 or 10/x
```
Code 2:
```
x = 0
x > 0 and 10/x
```

What is the value of the expression `12 + 5 ** 2 * 3 // (7 + 8) - 3 % 10`

Which of the following are valid variables in python?

What is the output of the following code?
```
direction = ["East", "West", "North", "South"]
residence = [5, 9, 3, 15]
i = 0
for direction in directions:
    print(f"There are {residence[i]} residence in {direction}")
    i += 1
```

Which of the following shows good programming practice?

```
print("Hello, my name is", name)
```
In the above Python code print is a _____, and `name` and "Hello, my name is" are _______ of print.

What is the output of the following program?
```
line = "Hello! John"
line1 = line
line.replace("Hello", "Good Morning")
print(line1 == line)
```

What is the output of the following program? 
`print(False or True and False or True and False)`

What is the output of the following code?
```
a b = 10, 20
c = a + b * (b//a)
print(c)
```

What is the output of the following program?
```
a = 23.5
b = 4
print(type(a//b))
```

What is the output of the following program?
```
no_of_days = 6
is_today_sunday = True
print(no_of_days - is_today_sunday)
```

What is the value of variable `val`?
```
day = "Thursday"
day.lower()
val = "thurs" in day 
```

`Methods and Functions have different name but is actually the same in Python` 
State whether the above statement is true of false?

What is the output of the following code?
```
var = "abcdefg"
var1 = var
var1[2] = z
print(var)
```

Which of the following are mutable data types in Python?

What is the output of the following code?
```
li = ["a", "b", "c"]
li1 = li
li1.pop(0)
li.append("d")
li2 = li.copy()
li1.append("e")
li2.pop()
print(len(li2))
```

Match the following with their respective data type
1. (1)
2. {1,1,1,2,2,3}
3. {[1] : [2,3]}
4. "day" in "Saturday"

a. set 
b. int 
c. tuple 
d. dict 
e. Error 
f. bool 
g. str

Quiz to test your fundamental knowledge of Python Programming Language