******** Sample Output *******
C:\Users\Home\OneDrive - Texas Wesleyan University\Courses\2019-Spring\csc2340\programming_assignments\WebCrawler>java WebCrawler
Enter a URL: https://cscdevprod03.txwes.edu
Enter a term to search: Texas Wesleyan
Craw https://cscdevprod03.txwes.edu
Craw https://maxcdn.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css
Craw https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js
Craw https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.7/umd/popper.min.js
Craw https://maxcdn.bootstrapcdn.com/bootstrap/4.3.1/js/bootstrap.min.js
Craw https://cscdevprod03.txwes.edu/ucd
Craw https://popper.js.org/)
Error: https://popper.js.org/)
Craw https://oss.maxcdn.com/libs/html5shiv/3.7.0/html5shiv.js
Craw https://oss.maxcdn.com/libs/respond.js/1.4.2/respond.min.js

The search results for Texas Wesleyan are:
Texas Wesleyan occurs 2 times at https://cscdevprod03.txwes.edu
Texas Wesleyan occurs 0 times at https://maxcdn.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css
Texas Wesleyan occurs 0 times at https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js
Texas Wesleyan occurs 0 times at https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.7/umd/popper.min.js
Texas Wesleyan occurs 0 times at https://maxcdn.bootstrapcdn.com/bootstrap/4.3.1/js/bootstrap.min.js
Texas Wesleyan occurs 1 times at https://cscdevprod03.txwes.edu/ucd
java.io.FileNotFoundException: https://popper.js.org/)
        at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1909)
        at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1509)
        at java.base/sun.net.www.protocol.https.HttpsURLConnectionImpl.getInputStream(HttpsURLConnectionImpl.java:245)
        at WebCrawler.crawler(WebCrawler.java:47)
        at WebCrawler.main(WebCrawler.java:17)
Texas Wesleyan occurs 1 times at https://popper.js.org/)
Texas Wesleyan occurs 0 times at https://oss.maxcdn.com/libs/html5shiv/3.7.0/html5shiv.js
Texas Wesleyan occurs 0 times at https://oss.maxcdn.com/libs/respond.js/1.4.2/respond.min.js

******** Sample Output *******
C:\Users\Home\OneDrive - Texas Wesleyan University\Courses\2019-Spring\csc2340\programming_assignments\WebCrawler>java WebCrawler
Enter a URL: https://cscdevprod03.txwes.edu
Enter a term to search: UCD
Craw https://cscdevprod03.txwes.edu
Craw https://maxcdn.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css
Craw https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js
Craw https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.7/umd/popper.min.js
Craw https://maxcdn.bootstrapcdn.com/bootstrap/4.3.1/js/bootstrap.min.js
Craw https://cscdevprod03.txwes.edu/ucd
Craw https://popper.js.org/)
Error: https://popper.js.org/)
Craw https://oss.maxcdn.com/libs/html5shiv/3.7.0/html5shiv.js
Craw https://oss.maxcdn.com/libs/respond.js/1.4.2/respond.min.js

The search results for UCD are:
UCD occurs 0 times at https://cscdevprod03.txwes.edu
UCD occurs 0 times at https://maxcdn.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css
UCD occurs 0 times at https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js
UCD occurs 0 times at https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.7/umd/popper.min.js
UCD occurs 0 times at https://maxcdn.bootstrapcdn.com/bootstrap/4.3.1/js/bootstrap.min.js
UCD occurs 7 times at https://cscdevprod03.txwes.edu/ucd
java.io.FileNotFoundException: https://popper.js.org/)
        at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1909)
        at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1509)
        at java.base/sun.net.www.protocol.https.HttpsURLConnectionImpl.getInputStream(HttpsURLConnectionImpl.java:245)
        at WebCrawler.crawler(WebCrawler.java:47)
        at WebCrawler.main(WebCrawler.java:17)
UCD occurs 7 times at https://popper.js.org/)
UCD occurs 0 times at https://oss.maxcdn.com/libs/html5shiv/3.7.0/html5shiv.js
UCD occurs 0 times at https://oss.maxcdn.com/libs/respond.js/1.4.2/respond.min.js