Converting a sentence string to a string array of words in Java

Question

I need my Java program to take a string like:

\"This is a sample sentence.\"

and turn it into a string array like:

{\"this\         


        

Answer 1

Here is a solution in plain and simple C++ code with no fancy function, use DMA to allocate a dynamic string array, and put data in array till you find a open space. please refer code below with comments. I hope it helps.

#include
using namespace std;

int main()
{

string data="hello there how are you"; // a_size=5, char count =23
//getline(cin,data); 
int count=0; // initialize a count to count total number of spaces in string.
int len=data.length();
for (int i = 0; i < (int)data.length(); ++i)
{
    if(data[i]==' ')
    {
        ++count;
    }
}
//declare a string array +1 greater than the size 
// num of space in string.
string* str = new string[count+1];

int i, start=0;
for (int index=0; index