Uncategories
string* greetingArray()
{
    string greetings[50000];
    for(int i = 0; i < 50000; i++)
    {
        greetings[i++] = "Hi";
        greetings[i++] = "Hey";
        greetings[i++] = "Hello";
        greetings[i++] = "What's up";
    }

    for (int i = 0; i < 50000; i++)
    {
        cout << greetings[i] << endl;
    }
    return 0;
}

int main()
{
    greetingArray();
    return 0;
}

for(int i = 0; i < 50000; i++)
{
    greetings[i++] = "Hi";
    greetings[i++] = "Hey";
    greetings[i++] = "Hello";
    greetings[i++] = "What's up";
}

for(int i = 0; i < 50000; i++)
{
    greetings[i++] = "Hi";
    greetings[i++] = "Hey";
    greetings[i++] = "Hello";
    greetings[i] = "What's up";
}

#define AMOUNT 50000 //change this number for whatever count of strings you need
std::vector<std::string> greetings;
while(greetings.size() < AMOUNT){
   greetings.push_back("Hi");
   greetings.push_back("Hey");
   greetings.push_back("Hello");
   greetings.push_back("What's up");
}

//print the vector's contents
for (std::vector<string>::iterator strIter = greetings.begin(); strIter != greetings.end(); ++strIter){
   cout << *strIter << endl;
}

string*

string greetings[50000];

for(int i = 0; i < 50000; i++)
{
    greetings[i++] = "Hi";
    greetings[i++] = "Hey";
    greetings[i++] = "Hello";
    greetings[i++] = "What's up";
}

#include <iostream>
#include <string>

std::string * greetingArray( size_t n )
{
    const size_t N = 4;
    const char *words[N] = { "Hi", "Hey", "Hello", "What's up" };

    std::string *greetings = new std::string[n];

    for ( size_t i = 0; i < n; i++ )
    {
        greetings[i] = words[i % N];
    }

    return greetings;
}


int main()
{
    size_t N = 50000;

    std::string *greetings = greetingArray( N );

    for ( size_t i = 0; i < N; i++ )
    {
        std::cout << greetings[i] << std::endl;
    }

    delete [] greetings;

    return 0;
}

string* yourFunctionName();

{
   string myArray[50000];

for(unsigned int i=0;i<12500;){
      myArray[i*4]="Hi";
      myArray[i*4+1]="Hey";
      myArray[i*4+2]="Hello";
      myArray[i*4+3]=What's up";
   }

return myArray;

#include <iostream>
#include <array>

const unsigned arraySize = 50000;

std::array<std::string, arraySize> greetingArray()
{
    std::array<std::string, arraySize> greetings;
    for(unsigned i = 0; i != greetings.size(); i += 4)
    {
        greetings[i] = "Hi";
        greetings[i+1] = "Hey";
        greetings[i+2] = "Hello";
        greetings[i+3] = "What's up";
    }

    return greetings;  // return the array, not 0 !
}

int main()
{
    std::array<std::string, arraySize>  greetings = greetingArray();
    for(unsigned i = 0; i != 20; ++i) std::cout << greetings.at(i) << 'n'; // 20 outputs is plenty to check if it worked
    return 0;
}


Learn More :