diff --git a/client/coding-challenges/package-lock.json b/client/coding-challenges/package-lock.json
index bc75d74..aa43875 100644
--- a/client/coding-challenges/package-lock.json
+++ b/client/coding-challenges/package-lock.json
@@ -3574,6 +3574,8 @@
     },
     "@testing-library/jest-dom": {
       "version": "4.2.4",
+      "resolved": "https://registry.npmjs.org/@testing-library/jest-dom/-/jest-dom-4.2.4.tgz",
+      "integrity": "sha512-j31Bn0rQo12fhCWOUWy9fl7wtqkp7In/YP2p5ZFyRuiiB9Qs3g+hS4gAmDWONbAHcRmVooNJ5eOHQDCOmUFXHg==",
       "requires": {
         "@babel/runtime": "^7.5.1",
         "chalk": "^2.4.1",
@@ -3598,6 +3600,8 @@
     },
     "@testing-library/react": {
       "version": "9.5.0",
+      "resolved": "https://registry.npmjs.org/@testing-library/react/-/react-9.5.0.tgz",
+      "integrity": "sha512-di1b+D0p+rfeboHO5W7gTVeZDIK5+maEgstrZbWZSSvxDyfDRkkyBE1AJR5Psd6doNldluXlCWqXriUfqu/9Qg==",
       "requires": {
         "@babel/runtime": "^7.8.4",
         "@testing-library/dom": "^6.15.0",
@@ -3605,7 +3609,9 @@
       }
     },
     "@testing-library/user-event": {
-      "version": "7.2.1"
+      "version": "7.2.1",
+      "resolved": "https://registry.npmjs.org/@testing-library/user-event/-/user-event-7.2.1.tgz",
+      "integrity": "sha512-oZ0Ib5I4Z2pUEcoo95cT1cr6slco9WY7yiPpG+RGNkj8YcYgJnM7pXmYmorNOReh8MIGcKSqXyeGjxnr8YiZbA=="
     },
     "@types/babel__core": {
       "version": "7.1.8",
@@ -4099,6 +4105,11 @@
         "negotiator": "0.6.2"
       }
     },
+    "ace-builds": {
+      "version": "1.5.3",
+      "resolved": "https://registry.npmjs.org/ace-builds/-/ace-builds-1.5.3.tgz",
+      "integrity": "sha512-WN5BKR2aTSuBmisO8jo3Fytk6sOmJGki82v/Boeic81IgYN8pFHNkXq2anDF0XkmfDWMqLbRoW9sjc/GtKzQbQ=="
+    },
     "acorn": {
       "version": "7.2.0",
       "resolved": "https://registry.npmjs.org/acorn/-/acorn-7.2.0.tgz",
@@ -6442,6 +6453,11 @@
         "debug": "^2.6.0"
       }
     },
+    "diff-match-patch": {
+      "version": "1.0.5",
+      "resolved": "https://registry.npmjs.org/diff-match-patch/-/diff-match-patch-1.0.5.tgz",
+      "integrity": "sha512-IayShXAgj/QMXgB0IWmKx+rOPuGMhqm5w6jvFxmVenXKIzRqTAAsbBPT3kWQeGANj3jGgvcvv4yK6SxqYmikgw=="
+    },
     "diff-sequences": {
       "version": "24.9.0",
       "resolved": "https://registry.npmjs.org/diff-sequences/-/diff-sequences-24.9.0.tgz",
@@ -7179,9 +7195,9 @@
       "integrity": "sha512-Rv+u8MLHNOdMjTAFeT3nCjHn2aGlx435FP/sDHNaRhDEMwyI/aB22Kj2qIN8R0cw3z28psEQLYwxVKLsKrMgWg=="
     },
     "eventsource": {
-      "version": "1.0.7",
-      "resolved": "https://registry.npmjs.org/eventsource/-/eventsource-1.0.7.tgz",
-      "integrity": "sha512-4Ln17+vVT0k8aWq+t/bF5arcS3EpT9gYtW66EPacdj/mAFevznsnyoHLPy2BA8gbIQeIHoPsvwmfBftfcG//BQ==",
+      "version": "1.1.1",
+      "resolved": "https://registry.npmjs.org/eventsource/-/eventsource-1.1.1.tgz",
+      "integrity": "sha512-qV5ZC0h7jYIAOhArFJgSfdyz6rALJyb270714o7ZtNnw2WSJ+eexhKtE0O8LYPRsHZHf2osHKZBxGPvm3kPkCA==",
       "requires": {
         "original": "^1.0.0"
       }
@@ -10187,6 +10203,16 @@
       "resolved": "https://registry.npmjs.org/lodash._reinterpolate/-/lodash._reinterpolate-3.0.0.tgz",
       "integrity": "sha1-DM8tiRZq8Ds2Y8eWU4t1rG4RTZ0="
     },
+    "lodash.get": {
+      "version": "4.4.2",
+      "resolved": "https://registry.npmjs.org/lodash.get/-/lodash.get-4.4.2.tgz",
+      "integrity": "sha512-z+Uw/vLuy6gQe8cfaFWD7p0wVv8fJl3mbzXh33RS+0oW2wvUqiRXiQ69gLWSLpgB5/6sU+r6BlQR0MBILadqTQ=="
+    },
+    "lodash.isequal": {
+      "version": "4.5.0",
+      "resolved": "https://registry.npmjs.org/lodash.isequal/-/lodash.isequal-4.5.0.tgz",
+      "integrity": "sha512-pDo3lu8Jhfjqls6GkMgpahsF9kCyayhgykjyLMNFTKWrpVdAQtYyB4muAMWozBB4ig/dtWAmsMxLEI8wuz+DYQ=="
+    },
     "lodash.memoize": {
       "version": "4.1.2",
       "resolved": "https://registry.npmjs.org/lodash.memoize/-/lodash.memoize-4.1.2.tgz",
@@ -12706,12 +12732,26 @@
     },
     "react": {
       "version": "16.13.1",
+      "resolved": "https://registry.npmjs.org/react/-/react-16.13.1.tgz",
+      "integrity": "sha512-YMZQQq32xHLX0bz5Mnibv1/LHb3Sqzngu7xstSM+vrkE5Kzr9xE0yMByK5kMoTK30YVJE61WfbxIFFvfeDKT1w==",
       "requires": {
         "loose-envify": "^1.1.0",
         "object-assign": "^4.1.1",
         "prop-types": "^15.6.2"
       }
     },
+    "react-ace": {
+      "version": "9.5.0",
+      "resolved": "https://registry.npmjs.org/react-ace/-/react-ace-9.5.0.tgz",
+      "integrity": "sha512-4l5FgwGh6K7A0yWVMQlPIXDItM4Q9zzXRqOae8KkCl6MkOob7sC1CzHxZdOGvV+QioKWbX2p5HcdOVUv6cAdSg==",
+      "requires": {
+        "ace-builds": "^1.4.13",
+        "diff-match-patch": "^1.0.5",
+        "lodash.get": "^4.4.2",
+        "lodash.isequal": "^4.5.0",
+        "prop-types": "^15.7.2"
+      }
+    },
     "react-app-polyfill": {
       "version": "1.0.6",
       "resolved": "https://registry.npmjs.org/react-app-polyfill/-/react-app-polyfill-1.0.6.tgz",
@@ -12977,6 +13017,8 @@
     },
     "react-dom": {
       "version": "16.13.1",
+      "resolved": "https://registry.npmjs.org/react-dom/-/react-dom-16.13.1.tgz",
+      "integrity": "sha512-81PIMmVLnCNLO/fFOQxdQkvEq/+Hfpv24XNJfpyZhTRfO0QcmQIF/PgCa1zCOj2w1hrn12MFLyaJ/G0+Mxtfag==",
       "requires": {
         "loose-envify": "^1.1.0",
         "object-assign": "^4.1.1",
@@ -13016,6 +13058,8 @@
     },
     "react-scripts": {
       "version": "3.4.1",
+      "resolved": "https://registry.npmjs.org/react-scripts/-/react-scripts-3.4.1.tgz",
+      "integrity": "sha512-JpTdi/0Sfd31mZA6Ukx+lq5j1JoKItX7qqEK4OiACjVQletM1P38g49d9/D0yTxp9FrSF+xpJFStkGgKEIRjlQ==",
       "requires": {
         "@babel/core": "7.9.0",
         "@svgr/webpack": "4.3.3",
diff --git a/client/coding-challenges/yarn.lock b/client/coding-challenges/yarn.lock
index 096f69b..45cee7f 100644
--- a/client/coding-challenges/yarn.lock
+++ b/client/coding-challenges/yarn.lock
@@ -4261,9 +4261,9 @@ events@^3.0.0:
   integrity sha512-Rv+u8MLHNOdMjTAFeT3nCjHn2aGlx435FP/sDHNaRhDEMwyI/aB22Kj2qIN8R0cw3z28psEQLYwxVKLsKrMgWg==
 
 eventsource@^1.0.7:
-  version "1.0.7"
-  resolved "https://registry.yarnpkg.com/eventsource/-/eventsource-1.0.7.tgz#8fbc72c93fcd34088090bc0a4e64f4b5cee6d8d0"
-  integrity sha512-4Ln17+vVT0k8aWq+t/bF5arcS3EpT9gYtW66EPacdj/mAFevznsnyoHLPy2BA8gbIQeIHoPsvwmfBftfcG//BQ==
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/eventsource/-/eventsource-1.1.1.tgz#4544a35a57d7120fba4fa4c86cb4023b2c09df2f"
+  integrity sha512-qV5ZC0h7jYIAOhArFJgSfdyz6rALJyb270714o7ZtNnw2WSJ+eexhKtE0O8LYPRsHZHf2osHKZBxGPvm3kPkCA==
   dependencies:
     original "^1.0.0"
 
@@ -8560,9 +8560,9 @@ querystring@0.2.0:
   integrity sha1-sgmEkgO7Jd+CDadW50cAWHhSFiA=
 
 querystringify@^2.1.1:
-  version "2.1.1"
-  resolved "https://registry.yarnpkg.com/querystringify/-/querystringify-2.1.1.tgz#60e5a5fd64a7f8bfa4d2ab2ed6fdf4c85bad154e"
-  integrity sha512-w7fLxIRCRT7U8Qu53jQnJyPkYZIaR4n5151KMfcJlO/A9397Wxb1amJvROTK6TOnp7PfoAmg/qXiNHI+08jRfA==
+  version "2.2.0"
+  resolved "https://registry.yarnpkg.com/querystringify/-/querystringify-2.2.0.tgz#3345941b4153cb9d082d8eee4cda2016a9aef7f6"
+  integrity sha512-FIqgj2EUvTa7R50u0rGsyTftzjYmv/a3hO345bZNrqabNqjtgiDMgmo4mkUjd+nzU5oF3dClKqFIPUKybUyqoQ==
 
 raf@^3.4.1:
   version "3.4.1"
@@ -10364,9 +10364,9 @@ url-loader@2.3.0:
     schema-utils "^2.5.0"
 
 url-parse@^1.4.3:
-  version "1.4.7"
-  resolved "https://registry.yarnpkg.com/url-parse/-/url-parse-1.4.7.tgz#a8a83535e8c00a316e403a5db4ac1b9b853ae278"
-  integrity sha512-d3uaVyzDB9tQoSXFvuSUNFibTd9zxd2bkVrDRvF5TmvWWQwqE4lgYJ5m+x1DbecWkw+LK4RNl2CU1hHuOKPVlg==
+  version "1.5.10"
+  resolved "https://registry.yarnpkg.com/url-parse/-/url-parse-1.5.10.tgz#9d3c2f736c1d75dd3bd2be507dcc111f1e2ea9c1"
+  integrity sha512-WypcfiRhfeUP9vvF0j6rw0J3hrWrw6iZv3+22h6iRMJ/8z1Tj6XfLP4DsUix5MhMPnXpiHDoKyoZ/bdCkwBCiQ==
   dependencies:
     querystringify "^2.1.1"
     requires-port "^1.0.0"