PEMDAS RULE IN PYTHON :
the priority order of operations in python is decide by PEMDAS.
- P--Parentheses get the highest priority
- E--Exponent comes next
- M/D--Then , multiplication and division, in order they appear
- A/S--Addition and subtraction , in the order they appear
Order of PEMDAS
- parentheses ( )
- exponent **
- multiplication *
- division /
- addition +
- subtraction -
P in PEMDAS Rule PARENTHESES
Parentheses (p) : In python, Parentheses take higher priority in python operations using them ensure calculation inside are done first. Inside parentheses that will calculate first.
symbol : ( )
Exponent PEMDAS
exponent (**) : exponentiation is done using the
**
operator. This raises a number (the base) to the power of another number (the exponent).operator order challenge
In python, print(5+3*2),
- first multiplication operation will done that is 3*2 = 6
- and last addition operation will perform between remaining 5+6 =11
result = 3 + 6 * 2 # Multiplication before addition
# result = 3 + 12 = 15
result = (3 + 6) * 2 # Parentheses first
# result = 9 * 2 = 18
result = 2 ** 3 ** 2 # Exponentiation is right-associative
# result = 2 ** (3 ** 2) = 2 ** 9 = 512
result = 10 - 3 + 2 # Left to right for same precedence
# result = (10 - 3) + 2 = 7 + 2 = 9
Code : print(5+3*2)
Output : 11
these are all explain in arithmetic operations
- You have to must try in your python compiler use idle avoid online compilers to Errors
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