Few questions here, I thought I could use Nested else if statements here but I'm trying to go exactly what the program tells me to do. I may of over-complicated this program but I am looking for if people here can tell me if
1: I did my program right
2: Can my coding style be better with nested-if statements. Thank you.
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Problem: The following table lists the freezing and boiling points of several substances. Write a
program that asks the user to enter a temperature and then shows all the substances
that will freeze at that temperature and all that will boil at that temperature. For example,
if the user enters −20 the program should report that water will freeze and oxygen
will boil at that temperature.
Substance Freezing Point (°F) Boiling Point (°F)
Ethyl alcohol -173 172
Mercury -38 676
Oxygen -362 -306
Water 32 212
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54
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#include <iostream>
using namespace std;
int main()
{
int Temperature;
cout << "Please enter the Temperature!\n";
cin >> Temperature;
cout << "__________________________\n";
cout << "Temperature that will Freeze!\n";
cout << "____________________\n";
if (Temperature < -173 && Temperature > -362)
{
cout << "Ethyl, Mercury, and Water will Freeze!\n";
}
else if (Temperature < -362)
{
cout << "Everything will Freeze!\n";
}
else if (Temperature < -38)
{
cout << "Mercury and Water will Freeze\n";
}
else if (Temperature < 32 && Temperature > -38)
{
cout << "Only Water will Freeze\n";
}
cout << "Temperature that will Boil!\n";
cout << "______________________\n";
if (Temperature > 212 && Temperature < 676)
{
cout << "Ethyl, Oxygen, and Water will Boil!\n";
}
else if (Temperature > 676)
{
cout << "Everything will Boil!\n";
}
else if (Temperature > -306 && Temperature < 172)
{
cout << "Oxygen will Boil\n";
}
else if (Temperature > 172 && Temperature < 212)
{
cout << "Oxygen and Ethyl will Boil\n";
}
return 0;
}
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