java-Array Exercise 4

16. Write Java applications as required. Write a main class called Test, with only one main method in the class;

A one-dimensional integer array of size 50 is defined in the main method, the array is named X, and the array holds {1,

3,5,..., 99} Outputs all elements of this array, each output 10 lines, and one in the Main method

A two-dimensional character array of size 10*10, with the array named Y, the positive and negative diagonal on the ' * ', the rest

The position is ' # '; outputs all elements of this array.

int [] x=new int[50];

Char [[] y=new char[10][10];

for (int i=0;i<50;i++)

{

x[i]=2*i+1;

if (i==10| | i==20| | i==30| | I==40)

{

System. out. println ();

}

System. out. Print ("" +x[i]);

}

System. out. println ();

for (int n=0;n<10;n++)

{

for (int z=0;z<10;z++)

{

if (z==n| | z== (9-n))

{

y[n][z]= ' * ';

}

Else

{

y[n][z]= ' # ';

}

}

}

System. out. println ();

for (char[] temp:y)

{

for (char temp1:temp)

{

System. out. Print (temp1+ "");

}

System. out. println ();

}

java-Array Exercise 4