performing arithematic functions using functions in python
#write a program to add two numbers and return the result. def karthik_add_fun (a , b): return (a+b) def karthik_sub_fun (a , b): return (a-b) def karthik_mul_fun (a , b): return (a*b) def karthik_div_fun (a , b): return (a/b) #read the data a= int ( input ( "enter vlaue of a: " )) b= int ( input ( "enter value of b: " )) opr= input ( "enter the desired opr" ) if (opr== '+' ): result = karthik_add_fun(a , b) print ( "result of adding {} and {} is {}" .format(a , b , result)) elif (opr== '-' ): result = karthik_sub_fun(a , b) print ( "result of subtracting {} and {} is {}" .format(a , b , result)) elif (opr== '*' ): result = karthik_mul_fun(a , b) print ( "result of multiplying{} and {} is {}" .format(a , b , result)) elif (opr== '/' ): result = karthik_div_fun(a , b) print ( "result of dividing {} and {} is {}" .format(a , b , ...
