In the second part of the assignment, you are going to generate output that looks like the following:

/**! ******************************************************************************** * name - {###########} * date - 2022-10-12 * brief - DrawRocket class contains methods that print different ascii patterns * such as ring, cone and triangles. * * the functions implemented in the file is idiolized by the * AP Computer Science Project 2 â€“ Rocket Ship Doc File. ******************************************************************************** */ public class DrawRocket { /** * This is a helper method to reduce redundancy in the functions in this class. * name repeatStore means store a repeating value in a variable. * @param value - the value that repeats int the line * @param len - length of repetition of the value * @return String which is value*len. */ public static String repeatStore( String value, int len){ String store = ""; /**variable to store the final repeating value. */ /**this loop adds the repeating value to the store variable len times. */ for(int j = 1; j<= len ; j++){ store+=value; } return store; } /** ******************************* * First Part Starts Here ******************************** */ /** this function prints a custom(hardcoded) Ascii Drawing. * printing a pyramid with help of (*) * the height of the pyramid is size (created locally for this part inside the method) * at ith line number of stars = (2*i - 1) */ public static void asciiDrawing(){ int size = 12; //this size variable decides the height of the pyramid. /** * line - String to store and print ith line of the cone * spaces - holds the number of spaces appearing before the cone stars printing. * stars - stores the (*) x (i-1) stars for the ith line of the pyramid; */ String line = "", spaces = "", stars = ""; for(int i = 1; i<= size; i++){ /**get the size-i wide space in spaces variable. */ spaces = repeatStore(" ", size-i); /**get the (*) x (i-1) stars in stars variable variable. */ stars = repeatStore("*", i-1); /** adding the initial spaces to the line */ line = spaces; /** since stars variable holds i-1 stars so below line adds (2*i-1) require stars in ith line*/ line+=stars+"*"+stars; /**print the ith line to the console. */ System.out.println(line); } } /** ******************************* * Second Part Starts Here ******************************* */ /** * The size of the Rocket as described in the doc. * Change the SIZE value here to produce rocket of different sizes * keep SIZE >= 1 ; */ private static final int SIZE = 3; /** * This method prints the cone structured ascii art. * The height of the cone (number of lines in the cone) will be 2*SIZE-1 * @return Nothing */ public static void cone(){ int n = 2*SIZE ; /** * line - String to store and print ith line of the cone * spaces - holds the number of spaces appearing before the cone starts printing. * fs - Forward Slash (fs) : i number of forward slash in ith line to print on console * bs - Backward Slash (bs) : i number of backward slash in the ith line to print on the console. */ String spaces = "", fs ="",bs="", line = ""; for(int i =1;i <= n-1; i++){ /**get the n-i wide space in spaces variable. */ spaces = repeatStore(" ", n-i); /**get the (/) x (i) forward slash in fs variable. */ fs = repeatStore( "/", i); /**get the (\) x (i) backward slash in fs variable. */ bs = repeatStore("\\", i); /** adding the initial spaces to the line */ line = spaces; /** putting all the charactes in the sequence in the ith line. */ line+= fs+"**"+bs; /**print the ith line to the console. */ System.out.println(line); } } /** * Ring function prints an single line ascii pattern using +, = , and * * Size of the ring = 2* SIZE * number of stars in the ring will always be even * @return Nothing */ public static void ring(){ /** in the ring (=+) appears 2*SIZS times hence adding the (=*) in the line */ String line = repeatStore("=*", 2*SIZE); /** adding the + character at the begining and the end of the line printing it to the console. */ System.out.println("+"+line+"+"); } /** * TriangleUP function prints two verticle triaglular shaped ascii art with dot(.) filled in the blank spaces * Characters used = (., / ,\ , and |) * @return Nothing */ public static void triangleUp(){ /** * line - String to store and print ith line of the cone * dots - holds the dots appearing in one side of traingle on ith line. * traingles - holds the number of triangles(/\) appearing in ith line of the pattern */ String line , traingles, dots =""; for(int i = 1; i<= SIZE;i++){ /**get the (.) x (SIZE - i) dots in dots variable. */ dots = repeatStore(".",SIZE - i); /**get the (/\) x (i) traingles in traingles variable. */ traingles = repeatStore("/\\",i); /** putting all the charactes in the sequence in the ith line. */ line =dots + traingles + dots; line+=line; /**this lines adds the symmetric traingle side ways to the current one */ /**print the ith line to the console. */ System.out.println("|"+line+"|"); } } /** * This function prints the vertical mirror image (inverted down triagle) * of the triangleUp function * @return Nothing */ public static void triangleDown(){ /** the local variables here signify the same meaning as in function triangleUp */ String line , triangles, dots =""; for(int i = 1; i<= SIZE;i++){ /**get the (.) x (i - 1) dots in dots variable. */ dots = repeatStore(".", i-1); /**get the (\/) x (SIZE-i+1) traingles in traingles variable. */ triangles = repeatStore("\\/", SIZE-i+1); /** putting all the charactes in the sequence in the ith line. */ line = dots + triangles + dots; line+=line; /**this lines adds the symmetric traingle side ways to the current one */ /**print the ith line to the console. */ System.out.println("|"+line+"|"); } } /** * This is the main method * which makes use of cone, ring, triangleUp and triangleDonw functions to print the rocket. * this function also calls the asciiDrawing function to print a custom ascii drawing of a doll. * @param args Unused. * @return Nothing. */ public static void main(String[] args){ /**First Part - Printing a custom ascii drawing which is being called */ asciiDrawing(); System.out.println(); /**Second Part - printing the rocket drawing */ cone(); ring(); triangleUp(); triangleDown(); ring(); triangleDown(); triangleUp(); ring(); cone(); } }

In the second part of the assignment, you are going to generate output that looks like the following:

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