// ============================================
// Week 3: Arrays (p. 11)

int d1 = 10;
int d2 = 3; 
cout << d1 / d2 << "\n"; 
	
double d3 = 10;
int d4 = 3; 
cout << d3 / d4 << "\n"; 

int d5 = 10;
double d6 = 3; 
cout << d5 / d6 << "\n"; 





// ============================================
// Week 3: Arrays (p. 16)

int score[5];
for (int i = 0; i < 5; i++)
  cin >> score[i];
for (int i = 0; i < 5; i++)
  cout << score[i] << " ";
cout << score;





// ============================================
// Week 3: Arrays (p. 19)

int array[100]; 
	
for (int i = 0; i < 100; i++)
{
  cout << array[i] << " ";
  if (i % 10 == 9)
    cout << "\n";
}





// ============================================
// Week 3: Arrays (p. 21)

int array[100] = {0}; 
	
for (int i = 0; i < 500; i++)
{
  cout << array[i] << " ";
  if (i % 10 == 9)
    cout << "\n";
}





// ============================================
// Week 3: Arrays (pp. 26 and 28)

float value[10] = {0};
for (int i = 0; i < 10; i++)
  cin >> value[i];

for (int i = 0; i < 9; i++)
{
  if (value[i] > value [i + 1])
  {
    float temp = value[i + 1];
    value[i + 1] = value[i];
    value[i] = temp;
  }
}
cout << value[9];






// ============================================
// Week 3: Arrays (p. 29)

float value[10] = {0};
for (int i = 0; i < 10; i++)
  cin >> value[i];

float max = value[0];
for (int i = 1; i < 10; i++)
{
  if (value[i] > max)
    max = value[i];
}
cout << max;





// ============================================
// Week 3: Arrays (p. 36)

int a[2][3] = {{1, 2, 3}, {1, 2, 3}};
int b[2][3] = {{4, 5, 6}, {7, 8, 9}};
int c[2][3] = {0};

for (int i = 0; i < 2; i++)
{ 
  for (int j = 0; j < 3; j++)
    c[i][j] = a[i][j] + b[i][j];
}





// ============================================
// Week 3: Arrays (p. 38)

int a[2][3];
cout << a << " " << a[0] << " " << a[1] << endl;





// ============================================
// Week 3: Arrays (p. 39)

int a[2][3];
cout << a << " " << a[0] << endl;
cout << a[1] << " " << a + 1 << endl;
cout << sizeof(a) << " " << sizeof(a[0]) << endl;





// ============================================
// Week 3: Arrays (p. 45)

int array[10];
cin >> array;
return 0;

char array[10];
cin >> array;
return 0;






// ============================================
// Week 3: Arrays (p. 46)

char str[10]; 
cin >> str; // if we type "abcde"
cout << str[0]; // 'a'
cout << str[2]; // 'c¡¦





// ============================================
// Week 3: Arrays (p. 47)

char array[10] = {'a', 'b', 'c'};
cout << array; // "abc"  
return 0;





// ============================================
// Week 3: Arrays (p. 50)

char a[100] = "abcde FGH";
cout << a << endl; // abcde FGH
char b[100] = "abcde\0 FGH";
cout << b << endl; // abcde





// ============================================
// Week 3: Arrays (p. 51)

char c[100];
cin >> c; // "123456789"
cin >> c; // "abcde";
cout << c << endl; // "abcde"
c[5] = '*';
cout << c << endl; // "abcde*789"





// ============================================
// Week 3: Arrays (p. 52)

char a[5];
cin >> a; // "123456789"
cout << a; // "123456789" or an error





// ============================================
// Week 3: Arrays (p. 53)

char a1[100];
cin >> a1; // "this is a string"
cout << a1; // "this"

char a2[100] = {'a', 'b', ' ', 'c', '\0', 'e'};
cout << a2; // ab c





// ============================================
// Week 3: Arrays (p. 54)

char a[100];
cin.getline(a, 100); // "this is a string"
cout << a  << endl; // "this is a string"