1) Print out the following shapes: \\/ \\/\\/ \\/\\/\\/ \\/\\/\\/\\/ \\/\\/\\/\\/\\/
```java
for (int i = 1; i<6; i++)
{
for(int j = 0; j<i; j++)
{
System.out.print("\\\\/");
}
System.out.print(" ");
}
```
2) Print out the following 54321,4321,321,21,1
```java
for (int i = 5; i>0; i--)
{
for(int j =i; j>0; j--)
{
System.out.print(j);
}
System.out.print(" ");
}
```
3) Print out the following shapes \*/ \*_/ \***/ \***_/ \*\*\*\*\*/
```java
for (int i = 1; i<6; i++)
{
System.out.print("\\\\");
for(int j = 0; j<i; j++)
{
System.out.print("\*");
}
System.out.println("/");
}
```
4) Print out a 10 x 10 table square
```java
for (int i = 1; i<11; i++)
{
for(int j = 1; j<11; j++)
{
System.out.print("\\t"+ i\*j + "\\t |");
}
System.out.println();
}
```
5) Print out the following shapes \\/ \\// \\\\/// \\\\//// \\\\\\/////
```java
String seed = "";
for (int i = 1; i<6; i++)
{
seed = "\\\\" + seed + "/";
System.out.print(seed + " ");
}
```
6) Print out an 8 x 8 chessboard. Use \* for black and - for white
```java
boolean isBlack = true;
for (int i = 1; i<9; i++)
{
for(int j = 1; j<9; j++)
{
System.out.print(isBlack ? "\*" : "-");
isBlack = !isBlack;
}
isBlack=!isBlack;
System.out.println();
}
```
7) Print out the following shapes:
\*
\*\*
\*\*
\*\*\*
\*\*\*
\*\*\*
\*\*\*\*
\*\*\*\*
\*\*\*\*
\*\*\*\*
\*\*\*\*\*
\*\*\*\*\*
\*\*\*\*\*
\*\*\*\*\*
\*\*\*\*\*
```java
String stars = "";
for (int i = 1; i<6; i++)
{
stars = stars + "\*";
for(int j = 0; j<i; j++)
{
System.out.println(stars);
}
System.out.println();
}
```