Python Operators Exercises – Dejavu Code

September 1, 2023

Python Operators Exercises

How can we change the order of operations in an expression?

By using parentheses By using brackets
Which operator has higher precedence in Python?

Subtraction (–) Multiplication (*)
Which operator has higher precedence in Python?

Addition (+) Multiplication (*)
What is the output of this code?
```
                a = 10
b = 20
c = 30

d = a + b * c

print(d)
```
610 because it first multiplies b by c and then adds the result to a 900 because it first adds a to b and then multiplies the result by c

What is the output of this code?

                a = 1
b = 2
c = 3
d = 4

e = a + b * c + d

print(e)

11 13

What is the output of this code?
```
                a = 10
b = 20
c = 30

d = (a + b) * c

print(d)
```
610 because it first multiplies b by c and then adds the result to a 900 because it first adds a to b and then multiplies the result by c

What is the output of this code?

                a = 1
b = 2
c = 3
d = 4

e = ((a + b) * c) + d

print(e)

13 11

What is the output of this code?

                a = 2
b = 3
c = 4

d = a + b * c / a - b

print(d)

5.0 5

What will be printed in the console?

                x = 2
y = 3
z = 4

print(x * y + z / x - y)

3 3.0

Python Exercises for Operators
- If you’ve faced difficulties with these exercises, take a look at Operators Module on my Python course.
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Happy Coding!
Behnam Khani