1. Integer
2. Array
3. Single
4. String
5. Long

1. int i = 10; int j = 10;

2. int i, j;
   i = 10 : j = 10;

3. int i = 10, j = 10;

4. int i, j = 10;

5. int i = j = 10;

    int x = 1; 
    float y = 1.1f;
    short z = 1;
    Console.WriteLine((float) x + y * z - (x += (short) y));

short s1 = 20;
short s2 = 400;
int a;
a = s1 * s2;

1. If the integer literal exceeds the range of byte, a compilation error will occur.
2. We cannot implicitly convert non-literal numeric types of larger storage size to byte.
3. Byte cannot be implicitly converted to float.
4. A char can be implicitly converted to only int data type.
5. We can cast the integral character codes.