//Kelly Chen and Tina Lee
import java.io.*;
import java.util.*;
public class Diagonals{
public String diag(int n){
int spaces;
int rows;
String result = "";
for (rows = 1; rows <= n; rows++){
for (spaces = 0; spaces < rows; spaces ++){
result = result + " ";
}
result = result + "*" + "\n";
}
return result;
}
public String diagWord(String w){
int spaces;
int rows;
String result = "";
for (rows = 1; rows <= (w.length()); rows++){
for (spaces = 0; spaces < rows; spaces ++){
result = result + " ";
}
result = result + w.substring((rows - 1), rows) + "\n";
}
return result;
}
public String fence (int h, int w){
int dashes;
int spaces;
int rows;
String topbot = "+"; //gives +---...---+
String middle = "";//gives | ... |
for (dashes = 0; dashes <= (w -2); dashes ++){
topbot = topbot + "-";
}
topbot = topbot + "+";
for (rows = 1; rows <=h ; rows ++){
middle = middle + "|";
for (spaces = 0; spaces < (w - 1); spaces ++){
middle = middle + " ";
}
middle = middle + "|" + "\n";
}
return topbot + "\n" + middle + topbot;
}
}