diff --git a/Solutions/challenge-huffman.md b/Solutions/challenge-huffman.md
index b232dc5..95d51b1 100644
--- a/Solutions/challenge-huffman.md
+++ b/Solutions/challenge-huffman.md
@@ -36,6 +36,7 @@ The shared solutions:
 | 28 | [zippy](https://github.com/ravil-gasanov/zippy) | Python | [Ravil Gasanov](https://github.com/ravil-gasanov) |
 | 29 | [huffman-compressor-cpp](https://github.com/r-harsh-r/huffman-encoder-cpp-optimised) | C++ | [Harsh R](https://github.com/r-harsh-r) |
 | 30 | [challenge-huffman](https://github.com/blissful-coder/CodingChallenges/tree/main/challenge-huffman) | C++ | [Anurag Negi](https://github.com/blissful-coder) |
+| 31 | [huf](https://github.com/Loki-Astari/Puzzle/tree/master/HUF) | C++ | [Loki-Astari](https://github.com/Loki-Astari/Puzzle) |
 | 31 | [huffman-encoder-c](https://github.com/yannvanhalewyn/coding-challenges/tree/main/huffman-encoder-c) | C | [Yann Vanhalewyn](https://github.com/yannvanhalewyn) |
 | 32 | [huffman-encoder-rust](https://github.com/yannvanhalewyn/coding-challenges/tree/main/huffman-encoder-rust) | Rust | [Yann Vanhalewyn](https://github.com/yannvanhalewyn) |
 | 33 | [cc-compression-tool-cpp](https://github.com/CagesThrottleUs/cc-compression-tool-cpp) | C++ | [mrntry](https://github.com/CagesThrottleUs) |
diff --git a/Solutions/challenge-json-parser.md b/Solutions/challenge-json-parser.md
index 4ff2809..e7f2bc9 100644
--- a/Solutions/challenge-json-parser.md
+++ b/Solutions/challenge-json-parser.md
@@ -50,7 +50,7 @@ The shared solutions:
 | 41 | [json-parser](https://github.com/ozedd-ee/json-parser)  | Go | [ozedd-ee](https://github.com/ozedd-ee) |
 | 42 | [jsonParser](https://github.com/apih99/jsonParser)  | Python | [apih99](https://github.com/apih99) |
 | 43 | [jsonParser](https://github.com/isaiicatmat/JSONParser)  | JavaScript | [isaiicatmat](https://github.com/isaiicatmat) |
-| 44 | [jsonParser](https://github.com/MohitSinghal2811/lld/tree/master/jsonParser) | Java | [Mohit Singhal](https://github.com/MohitSinghal2811)
+| 44 | [jsonParser](https://github.com/MohitSinghal2811/lld/tree/master/jsonParser) | Java | [Mohit Singhal](https://github.com/MohitSinghal2811) |
 | 45 | [KJsonParser](https://github.com/kiner-shah/MySolutionsToCodingChallenges/tree/main/json-parser) | C++ | [Kiner Shah](https://github.com/kiner-shah) |
 | 46 | [JSON-RDParser](https://github.com/brickster241/JSON-Lexer-Parser-From-Scratch) | Python | [Ashish Verma](https://github.com/brickster241) |
 | 47 | [my-jp](https://github.com/amrsaqr/my-jp) | C++ | [Amr Saqr](https://github.com/amrsaqr) |
@@ -59,6 +59,8 @@ The shared solutions:
 | 50 | [json-parser-in-php](https://github.com/DanielHemmati/json-parser-in-php) | php | [Daniel Hemmati](https://github.com/DanielHemmati) |
 | 51 | [challenge-json](https://github.com/blissful-coder/CodingChallenges/tree/main/challenge-json) | C++ | [Anurag Negi](https://github.com/blissful-coder) |
 | 52 | [json-parser](https://github.com/dphogit/json-parser) | C | [dphogit](https://github.com/dphogit) |
+| 53 | [json-parser](https://github.com/Loki-Astari/Puzzle/tree/master/JSON-1) Recusrive | C++ | [Loki-Astari](https://github.com/Loki-Astari/Puzzle) |
+| 55 | [json-parser](https://github.com/Loki-Astari/Puzzle/tree/master/JSON-2) Lex/Yacc | C++ | [Loki-Astari](https://github.com/Loki-Astari/Puzzle) |
 | 53 | [cuneiform](https://github.com/abeni-al7/cuneiform) | Go | [abeni-al7](https://github.com/abeni-al7) |
 | 54 | [cc-json-parser-cpp](https://github.com/CagesThrottleUs/cc-json-parser-cpp) | C++ | [CagesThrottleUs](https://github.com/CagesThrottleUs/) |
 | 55 | [json-parser](https://github.com/Abdullah104/json-parser) | Rust | [Abdullah104](https://github.com/Abdullah104) |
diff --git a/Solutions/challenge-wc.md b/Solutions/challenge-wc.md
index 2004af3..03789e8 100644
--- a/Solutions/challenge-wc.md
+++ b/Solutions/challenge-wc.md
@@ -48,7 +48,7 @@ The shared solutions:
 | 39 | [wc-tool](https://github.com/abhi11210646/wc-tool) | Go | [abhi11210646](https://github.com/abhi11210646) |
 | 40 | [Kai's ccwc](https://github.com/CaiCanCode/ccwc) | C | [Michaiah J. Williams](https://github.com/CaiCanCode) |
 | 41 | [go-wc](https://github.com/alefeans/go-wc) | Go | [alefeans](https://github.com/alefeans) |
-| 42 | [wctool](https://github.com/vigneshm243/CodingChallenges/tree/main/wctool) | Go | [Vignesh Muthukumaran](https://github.com/vigneshm243)
+| 42 | [wctool](https://github.com/vigneshm243/CodingChallenges/tree/main/wctool) | Go | [Vignesh Muthukumaran](https://github.com/vigneshm243) |
 | 43 | [ccwc](https://github.com/GolluAjay/codeChallenges/tree/main/write_your_own_wc_tool) | Bash | [GolluAjay](https://github.com/GolluAjay) |
 | 44 | [ccwc](https://github.com/bawejahritik/cli---word-count-tool) | Python | [bawejahritik](https://github.com/bawejahritik) |
 | 45 | [ccwc](https://github.com/elq81hc/coding-challenges/tree/master/wc_tool) | Go | [Quy le](https://github.com/elq81hc) |
@@ -135,7 +135,7 @@ The shared solutions:
 | 126 | [ccwc-in-go](https://github.com/DanielHemmati/ccwc-in-go) | Go | [Daniel Hemmati](https://github.com/DanielHemmati) |
 | 127 | [ccwc](https://github.com/FreekVanDooren/ccwc) | Java | [FreekVanDooren](https://github.com/FreekVanDooren) |
 | 128 | [ccwc](https://github.com/ronySky/CodingChallenges_WcTool) | Java | [ronySky](https://github.com/ronySky/) |
-| 129 | [ccwc-in-python](https://gitlab.com/iamalso-challenges/wc-tool) | Python | IAmAlsoAndy
+| 129 | [ccwc-in-python](https://gitlab.com/iamalso-challenges/wc-tool) | Python | IAmAlsoAndy |
 | 130 | [Write Your Own wc Tool](https://gitlab.com/dyno64100/coding-challenges/-/tree/Wc/php) | PHP | [Frederic Poeydomenge](https://gitlab.com/dyno64100) |
 | 131 | [CCWC](https://github.com/bhavibhogayata/CodingChallengesSolutions/tree/main/CCWC) | C# | [Bhavisha Bhogayata](https://github.com/bhavibhogayata) |
 | 132 | [wcJava](https://gitlab.com/louis.roberts.wlc/JavaWC) | Java | [Louis Roberts](https://gitlab.com/louis.roberts.wlc) |
@@ -156,9 +156,10 @@ The shared solutions:
 | 147 | [ccwc](https://github.com/dphogit/ccwc/tree/main) | C | [dphogit](https://github.com/dphogit)
 | 148 | [challenge-wc](https://github.com/blissful-coder/CodingChallenges/tree/main/challenge-wc) | C++ | [Anurag Negi](https://github.com/blissful-coder)
 | 149 | [wc-3-prog-paradigms](https://github.com/atherio-danp/coding-challanges/tree/main/wc-tool) | C# | [Dan Patrascu-Baba](https://github.com/atherio-danp) 
-| 150 | [wc-tool-rust](https://github.com/ihaagrawal/wc-tool-rust) | Rust | [Iha Agrawal](https://github.com/ihaagrawal) 
-| 151 | [mwc](https://github.com/lkdjiin/mwc) | Crystal | [Xavier Nayrac](https://github.com/lkdjiin)
-| 152 | [wccc](https://github.com/VietTungFizzy/Build-Your-Own-wc-Tool) | Ruby | [VietTungFizzy](https://github.com/VietTungFizzy) |
-| 153 | [wcx](https://github.com/sarkar-segfault/wcx) | C | [sarkar-segfault](https://github.com/sarkar-segfault/wcx)
-| 154 | [ccwc](https://github.com/JulianSalazarD/CodingChallenges/tree/main/01.OwnWcTool/ccwc) | Rust | [Julian Salazar](https://github.com/JulianSalazarD)
-| 155 | [Write Your Own wc Tool](https://github.com/akshayavb99/coding-challenges-solutions/tree/main/wc-tool) | Python | [Akshaya B](https://github.com/akshayavb99) |
+| 150 | [wc](https://github.com/Loki-Astari/Puzzle/tree/master/wc) | C++ | [Loki-Astari](https://github.com/Loki-Astari/Puzzle) |
+| 151 | [wc-tool-rust](https://github.com/ihaagrawal/wc-tool-rust) | Rust | [Iha Agrawal](https://github.com/ihaagrawal) 
+| 152 | [mwc](https://github.com/lkdjiin/mwc) | Crystal | [Xavier Nayrac](https://github.com/lkdjiin)
+| 153 | [wccc](https://github.com/VietTungFizzy/Build-Your-Own-wc-Tool) | Ruby | [VietTungFizzy](https://github.com/VietTungFizzy) |
+| 154 | [wcx](https://github.com/sarkar-segfault/wcx) | C | [sarkar-segfault](https://github.com/sarkar-segfault/wcx)
+| 155 | [ccwc](https://github.com/JulianSalazarD/CodingChallenges/tree/main/01.OwnWcTool/ccwc) | Rust | [Julian Salazar](https://github.com/JulianSalazarD)
+| 156 | [Write Your Own wc Tool](https://github.com/akshayavb99/coding-challenges-solutions/tree/main/wc-tool) | Python | [Akshaya B](https://github.com/akshayavb99) |