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Saturday, March 24, 2018

Python Fundamental - Operators

#Save the below code as python file and execute to see output.

varA = 15
varB = 6

# 1. Addition operator
add_sample = varA + varB
print(add_sample)

# 2. Subtract operator
sub_sample = varA - varB
print(sub_sample)

# 3. Multiply operator
multiply_sample = varA * varB
print(multiply_sample)

# 4. Division operator
division_sample = varA / varB
print(division_sample)

#5. Add Assignment (usefull for loop statement, any one below method can be used)

add_sample += 3
print(add_sample)

add_sample = add_sample + 1
print(add_sample)

# Similarly for other operators, use operator sign befor equal to assign value:
# examples:  -=, *=, /=

#7 Modulus

mod_sample = varA % varB
print(mod_sample)


#8 exponentiation

exp_sample = varA ** 2
print(exp_sample)

# Note: Operator Rule
# BODMAS: Bracket Orders Division Multiple Addition Subtraction

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