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Program 1: To perform all the arithmetic operations
Program1.py
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#Program to perform from arithmetic operators
a = 9
b = 4
add = a + b #Addition
sub = a - b #Subtraction
mul = a * b #Multiplication
div = a / b #Division
divl =a // b #Floor Division
mod = a % b #Modulus
power = a **b #Power
print ("Sum is : ", add, " Difference is : " , sub, " Product is : "
,mul, " Decimal division is : ", div, " Integer division is : " ,divl,"
Remainder is : ", mod, " Raised to the power is : ", power)
On running the above program, we get the following output:
Output
Sum is : 13 Difference is : 5 Product is : 36 Decimal division is : 2.25
Integer division is : 2 Remainder is : 1 Raised to the power is : 6561
Assignment Operators
The assignment operators are used to assign the value of the right expression to the left operand.
The assignment operators are described in the following table:
Operator Name Description Example
= Assignment It assigns the value of operand on the right side to the x = 5
left side operand.
+= Addition It adds right operand to the left operand and assigns x += 3
assignment the result to left operand. x+=3 is equivalent to x=x+3.
–= Subtraction It subtracts right operand from the left operand and x –= 3
assignment assigns the result to left operand. x–=3 is equivalent to
x=x–3.
*= Multiplication It multiplies right operand with the left operand and x *= 3
assignment assigns the result to left operand. x*=3 is equivalent to
x=x*3.
/= Division It divides left operand with the right operand and x /= 3
assignment assigns the result to left operand. x/=3 is equivalent to
x=x/3.
90 Modular (Ver. 4.0)-VI

