Question

i want useful programs plz im putting for 25 points

Answer 1

use python for programming language as it is widely used here is a sample code:

print("*******************************CALCULATION_SIMPLE*******************************")


num_1 = input ("Enter First Number :")

num_2 = input ("Enter Second Number :")

calculation = input("What do You want To Do With These Numbers ?(+, -, *, /)")


Addition = float(num_1) + float(num_2)

Substraction = float(num_1) - float(num_2)len

Multiplication = float(num_1) * float(num_2)

Division = float(num_1) / float(num_2) 


if calculation == ("+"):

print (num_1, "+", num_2, "=", Addition)

elif calculation == ("-"):

print (num_1, "-", num_2, "=", Substraction)

elif calculation == ("*"):

print (num_1, "*", num_2, "=", Multiplication)

elif calculation == ("/"):

print (num_1, "/", num_2, "=", Division)

else:

print("Wrong Statement!!")

print("This Error Is Because You Have Entered An 'ALPHABET' Or An 'SYMBOL'")

print("Enter A NUMBER And Try Again")

Answer 2

Answer:You want powerful software>?

Explanation: