add a enumeration program

also fix the name of the squared function. its not a square root, you're
squaring the number.
This commit is contained in:
Fries 2023-06-19 19:56:53 -07:00
parent cf27c686c2
commit 16504e70a4
6 changed files with 72 additions and 14 deletions

55
src/enumerations.cc Normal file
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@ -0,0 +1,55 @@
#include <iostream>
std::string generate_crewmate_string(std::string type);
enum class CrewmateType {
Sus,
NotSus,
Imposter
};
class Crewmate {
public:
Crewmate(CrewmateType type)
{
this->type = type;
}
CrewmateType type;
// check if the type variable equals any of the values in the CrewmateType enumerator.
void print_type()
{
switch (this->type) {
case CrewmateType::Sus:
std::cout << generate_crewmate_string("Sus") << std::endl;
break;
case CrewmateType::NotSus:
std::cout << generate_crewmate_string("NotSus") << std::endl;
break;
case CrewmateType::Imposter:
std::cout << generate_crewmate_string("Imposter") << std::endl;
break;
}
}
};
std::string generate_crewmate_string(std::string type)
{
return "Your crewmate type is " + type;
}
int main()
{
Crewmate sussy = Crewmate(CrewmateType::Sus);
Crewmate notSussy = Crewmate(CrewmateType::NotSus);
Crewmate imposter = Crewmate(CrewmateType::Imposter);
// create an array of crewmate pointers.
Crewmate* crewmates[3] = { &sussy, &notSussy, &imposter };
// loop through each of them to print their type.
for (Crewmate* crewmate : crewmates) {
crewmate->print_type();
}
}

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@ -1,5 +1,6 @@
#include <iostream>
int main() {
int main()
{
std::cout << "hello" << std::endl;
}

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@ -1,4 +1,5 @@
#include "math.hh"
double Math::sqrt(double x) {
double Math::square(double x)
{
return x * x;
}

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@ -1,4 +1,4 @@
class Math {
public:
double static sqrt(double x);
double static square(double x);
};

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@ -1,3 +1,4 @@
executable('hello', 'hello.cc')
executable('sqrt', ['math.cc', 'sqrt.cc'])
executable('inheritance', 'inheritance.cc')
executable('enumerations', 'enumerations.cc')

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@ -1,15 +1,15 @@
#include <iostream>
#include "math.hh"
#include <iostream>
double sqrt(double x);
void print_sqrt(double x);
void print_squared(double x);
int main() {
print_sqrt(21.420);
print_sqrt(420);
int main()
{
print_squared(21.420);
print_squared(420);
}
void print_sqrt(double x) {
std::cout << "the square root of " << x << " is " << Math::sqrt(x) << std::endl;
void print_squared(double x)
{
std::cout << "the squared of " << x << " is " << Math::square(x) << std::endl;
}