Melissa Horger's answer

fizzbuzz.Rmd

@@ -11,6 +11,27 @@ knitr::opts_chunk$set(echo = TRUE)
 
 This document contains student solutions to the fizzbuzz problem. Students will add to this file using the outline below. Write your name (using three hashtags), then below create an R code block and insert your code. Save the .rmd file, then knit the document to update the html output. Then submit a pull request to merge your changes to the main repository.
 
+### Melissa Horger
+```{r, eval=F}
+FB <- c(1:100) 
+
+for (i in 1:100) {
+ if (i%%3==0)
+   FB[i]<-"Fizz"
+}
+for (j in 1:100){
+  if (j%%5==0)
+    FB[j]<-"Buzz"
+}
+for (k in 1:100){
+  if (k%%3 ==0 & k%%5 == 0)
+    FB[k]<-"FizzBuzz"
+}
+
+print(FB)
+```
+
+
 ### Jeff Kravitz
 
 ```{r}

fizzbuzz.html

@@ -192,6 +192,42 @@ <h4 class="date"><em>2/12/2019</em></h4>
 
 
 <p>This document contains student solutions to the fizzbuzz problem. Students will add to this file using the outline below. Write your name (using three hashtags), then below create an R code block and insert your code. Save the .rmd file, then knit the document to update the html output. Then submit a pull request to merge your changes to the main repository.</p>
+<div id="melissa-horger" class="section level3">
+<h3>Melissa Horger</h3>
+<pre class="r"><code>FB &lt;- c(1:100) 
+
+for (i in 1:100) {
+ if (i%%3==0)
+   FB[i]&lt;-&quot;Fizz&quot;
+}
+for (j in 1:100){
+  if (j%%5==0)
+    FB[j]&lt;-&quot;Buzz&quot;
+}
+for (k in 1:100){
+  if (k%%3 ==0 &amp; k%%5 == 0)
+    FB[k]&lt;-&quot;FizzBuzz&quot;
+}
+
+print(FB)</code></pre>
+<pre><code>##   [1] &quot;1&quot;        &quot;2&quot;        &quot;Fizz&quot;     &quot;4&quot;        &quot;Buzz&quot;     &quot;Fizz&quot;    
+##   [7] &quot;7&quot;        &quot;8&quot;        &quot;Fizz&quot;     &quot;Buzz&quot;     &quot;11&quot;       &quot;Fizz&quot;    
+##  [13] &quot;13&quot;       &quot;14&quot;       &quot;FizzBuzz&quot; &quot;16&quot;       &quot;17&quot;       &quot;Fizz&quot;    
+##  [19] &quot;19&quot;       &quot;Buzz&quot;     &quot;Fizz&quot;     &quot;22&quot;       &quot;23&quot;       &quot;Fizz&quot;    
+##  [25] &quot;Buzz&quot;     &quot;26&quot;       &quot;Fizz&quot;     &quot;28&quot;       &quot;29&quot;       &quot;FizzBuzz&quot;
+##  [31] &quot;31&quot;       &quot;32&quot;       &quot;Fizz&quot;     &quot;34&quot;       &quot;Buzz&quot;     &quot;Fizz&quot;    
+##  [37] &quot;37&quot;       &quot;38&quot;       &quot;Fizz&quot;     &quot;Buzz&quot;     &quot;41&quot;       &quot;Fizz&quot;    
+##  [43] &quot;43&quot;       &quot;44&quot;       &quot;FizzBuzz&quot; &quot;46&quot;       &quot;47&quot;       &quot;Fizz&quot;    
+##  [49] &quot;49&quot;       &quot;Buzz&quot;     &quot;Fizz&quot;     &quot;52&quot;       &quot;53&quot;       &quot;Fizz&quot;    
+##  [55] &quot;Buzz&quot;     &quot;56&quot;       &quot;Fizz&quot;     &quot;58&quot;       &quot;59&quot;       &quot;FizzBuzz&quot;
+##  [61] &quot;61&quot;       &quot;62&quot;       &quot;Fizz&quot;     &quot;64&quot;       &quot;Buzz&quot;     &quot;Fizz&quot;    
+##  [67] &quot;67&quot;       &quot;68&quot;       &quot;Fizz&quot;     &quot;Buzz&quot;     &quot;71&quot;       &quot;Fizz&quot;    
+##  [73] &quot;73&quot;       &quot;74&quot;       &quot;FizzBuzz&quot; &quot;76&quot;       &quot;77&quot;       &quot;Fizz&quot;    
+##  [79] &quot;79&quot;       &quot;Buzz&quot;     &quot;Fizz&quot;     &quot;82&quot;       &quot;83&quot;       &quot;Fizz&quot;    
+##  [85] &quot;Buzz&quot;     &quot;86&quot;       &quot;Fizz&quot;     &quot;88&quot;       &quot;89&quot;       &quot;FizzBuzz&quot;
+##  [91] &quot;91&quot;       &quot;92&quot;       &quot;Fizz&quot;     &quot;94&quot;       &quot;Buzz&quot;     &quot;Fizz&quot;    
+##  [97] &quot;97&quot;       &quot;98&quot;       &quot;Fizz&quot;     &quot;Buzz&quot;</code></pre>
+</div>
 <div id="jeff-kravitz" class="section level3">
 <h3>Jeff Kravitz</h3>
 <pre class="r"><code>total &lt;- 1

snakesladders.Rmd

@@ -11,6 +11,85 @@ knitr::opts_chunk$set(echo = TRUE)
 
 This document contains student solutions to the snakes and ladders problem. Students will add to this file using the outline below. Write your name (using three hashtags), then below create an R code block and insert your code. Save the .rmd file, then knit the document to update the html output. Then submit a pull request to merge your changes to the main repository.
 
+
+### Melissa Horger
+```{r, eval=F}
+roll_dice<- function(x){
+  return(sample(1:6, x, replace = TRUE, prob = NULL))
+}
+
+roll_dice(10)
+
+total_sum<-0
+number_of_rolls<-0
+while(total_sum < 25){
+  number_of_rolls <- number_of_rolls+1
+  total_sum <-total_sum+sample(c(1,2,3,4,5,6),1)
+}
+number_of_rolls
+
+# based on the demo in the assignment, the average number of rolls needed to finish the board is 7.5 
+
+
+total_sum<-0
+number_of_rolls<-0
+while(total_sum < 25){
+  number_of_rolls <- number_of_rolls+1
+  total_sum <-total_sum+sample(c(1,2,3,4,5,6),1)
+  if(total_sum==3)
+    total_sum+7
+  if(total_sum==4)
+    total_sum+10
+  if(total_sum==6)
+    total_sum+11
+  if(total_sum==8)
+    total_sum+11
+  if(total_sum==9)
+    total_sum+9
+  if(total_sum==10)
+    total_sum+2
+  if(total_sum==16)
+    total_sum+8
+  if(total_sum==20)
+    total_sum+2
+}
+number_of_rolls
+total_sum
+
+
+
+save_rolls <- c()
+for(sims in 1:100){
+  total_sum<-0
+  number_of_rolls<-0
+  while(total_sum < 25){
+    number_of_rolls <- number_of_rolls+1
+    total_sum <-total_sum+sample(c(1,2,3,4,5,6),1)
+  if(total_sum==3)
+    total_sum+7
+  if(total_sum==4)
+    total_sum+10
+  if(total_sum==6)
+    total_sum+11
+  if(total_sum==8)
+    total_sum+11
+  if(total_sum==9)
+    total_sum+9
+  if(total_sum==10)
+    total_sum+2
+  if(total_sum==16)
+    total_sum+8
+  if(total_sum==20)
+    total_sum+2
+  }
+  save_rolls[sims] <- number_of_rolls
+}
+
+save_rolls
+```
+
+
+
 ### Jeff Kravitz
 
 ```{r}