Operator Precedence

• If multiple operators present then which operator will be evaluated first is decided by operator precedence.

Example

print(3+10*2)
print((3+10)*2)

Output

23
26

• The following list describes operator precedence in Python.
  • () ⇒ Parenthesis
  • ** ⇒ Exponential operator
  • ~, – ⇒ Bitwise complement operator, unary minus operator
  • *, /, %, // ⇒ multiplication, division, modulo, floor division
  • +, – ⇒ addition, subtraction
  • <<, >> ⇒ Left and Right Shift
  • & ⇒ bitwise And
  • ^ ⇒ Bitwise XOR
  • | ⇒ Bitwise OR
  • >, >=, <, <=, ==, != ⇒ Relational or Comparison operators
  • =, +=, -=, =… ⇒ Assignment operators
  • is, is not ⇒ Identity Operators
  • in , not in ⇒ Membership operators
  • not ⇒ Logical not
  • and ⇒ Logical and
  • or ⇒ Logical or

Example

num1 = 30
num2 = 20
num3 = 10
num4 = 5

print((num1+num2)*num3/num4)
print((num1+num2)*(num3/num4))
print(num1+(num2*num3)/num4)

Output

100.0
100.0
70.0

Ungraded Questions

Get ready for an exhilarating evaluation of your understanding! Brace yourself as we dive into the upcoming assessment. Your active participation is key, so make sure to attend and demonstrate your knowledge. Let’s embark on this exciting learning journey together!

Report an error