Question

C++ please

1 .the formula F= (9.0/5.0) * Celcius temperture to fareinheith useing a do - while loop display celcius to fareinheith conversions for celcius tempurtures ranging from -32 degress C to + 32 degresss C display both tempurutres

2. c++ program to check if letter is a vowel using switch statement

3. function that determines if number is even or odd using modulus operator and conditional operator

4 . assign a whole number value to a inter ger declare an intialize a pointer to the variable

5. create an array of 10 double values using a pointer notation display the array values in reverse order

Answer 1

1.

#include<iostream>
using namespace std;
int main()
{
float fahrenheit;
int celsius=-32;
cout << "Celsius" << "\t\t"<< "Fahrenheit" << endl;
do{
fahrenheit = (celsius * 9.0) / 5.0 + 32;
cout << celsius << "\t\t"<< fahrenheit << endl;
}while(celsius++<32);
return 0;
}

2.

#include <iostream>
using namespace std;
int main(){
char ch;
cout<<"Input Alphabet: ";
cin>>ch;
switch(ch)
{
case 'A': cout<<"It's a vowel";
break;
case 'E': cout<<"It's a vowel";
break;
case 'I': cout<<"It's a vowel";
break;
case 'O': cout<<"It's a vowel";
break;
case 'U': cout<<"It's a vowel";
break;
case 'a': cout<<"It's a vowel";
break;
case 'e': cout<<"It's a vowel";
break;
case 'i': cout<<"It's a vowel";
break;
case 'o': cout<<"It's a vowel";
break;
case 'u': cout<<"It's a vowel";
break;
default: cout<<"Consonant";
}
return 0;
}

3.

#include <iostream>
using namespace std;
int main(){
int ch;
cout<<"Enter a number: ";
cin>>ch;
if(ch%2==0){
cout<<"\nEVEN!!";
}
else{
cout<<"\nODD";
}
return 0;
}

4.

#include <iostream>
using namespace std;
int main(){
int k= 24; // Integer Variable
int *p= &k; // p is now pointing to k
}

5.

#include <iostream>
using namespace std;
int main(){
int k[]={1,2,3,4,5,6,7,8,9,10};
int *p=k;
for(int i=9;i>=0;i--){
cout<<*(p+i)<<endl;
}

return 0;
}