{"id":230183,"date":"2025-06-09T05:03:04","date_gmt":"2025-06-09T05:03:04","guid":{"rendered":"https:\/\/learnexams.com\/blog\/?p=230183"},"modified":"2025-06-09T05:03:06","modified_gmt":"2025-06-09T05:03:06","slug":"in-class-activity-cryptogram-neil-gaiman-jmqzan-zxxb-zuj-mhex-mhffxzxb-ju-wx-jtox","status":"publish","type":"post","link":"https:\/\/www.learnexams.com\/blog\/2025\/06\/09\/in-class-activity-cryptogram-neil-gaiman-jmqzan-zxxb-zuj-mhex-mhffxzxb-ju-wx-jtox\/","title":{"rendered":"In-Class Activity: Cryptogram Neil Gaiman JMQZAN ZXXB ZUJ MHEX MHFFXZXB JU WX JTOX."},"content":{"rendered":"\n

In-Class Activity: Cryptogram Neil Gaiman JMQZAN ZXXB ZUJ MHEX MHFFXZXB JU WX JTOX. JHSXN HZB BTXHKN HTX JMX NMHBUR-JTOJMN JMHJ RQSS XZBOTX RMXZ KXTX LHIJN HTX BONJ HZB HNMXN, HZB LUTAUJ. Character Frequency: X – 18 J-13, H – 13 M-9, N-9, Z – 9, B – 9 T-8 U-5 O-4 S-3, R-3 Q-2, A-2, F – 2 E-1, W-1, I-1 \u2022 ‘E’ is the most common letter in the English language \u2022 Frequency depends on the type of analysis (‘A’ or ‘T’ is often the next most common letters)<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

The Correct Answer and Explanation is:<\/mark><\/strong><\/p>\n\n\n\n

Decrypted Message:<\/strong><\/h3>\n\n\n\n
\n

\u201cFairy tales are more than true: not because they tell us that dragons exist, but because they tell us that dragons can be beaten.\u201d
\u2014 Neil Gaiman<\/p>\n<\/blockquote>\n\n\n\n

\n\n\n\n

Explanation<\/strong><\/h3>\n\n\n\n

This cryptogram is a substitution cipher<\/strong>, where each letter in the encrypted message consistently maps to another letter. To solve it, we use frequency analysis<\/strong> \u2014 a classic cryptographic method.<\/p>\n\n\n\n

In English, the most common letter is E<\/strong>, followed by T, A, O, I, N, S, H, R, D, L, U<\/strong>. Looking at the frequency table provided, X (18 times)<\/strong> is the most common in the cipher, suggesting it likely represents E<\/strong>.<\/p>\n\n\n\n

From there, we analyze letter groupings. For instance, \u201cHZB\u201d repeats and is a 3-letter word; likely candidates in English include \u201cTHE,\u201d \u201cAND,\u201d \u201cYOU.\u201d Trying \u201cTHE,\u201d we get H=T, Z=H, B=E.<\/p>\n\n\n\n

Cross-referencing these mappings:<\/p>\n\n\n\n

    \n
  • \u201cHTX\u201d becomes \u201cT_E\u201d \u2014 possibly \u201cTHE\u201d again, which matches if X = E.<\/li>\n\n\n\n
  • \u201cJTOX\u201d could then be \u201cD_ _ E\u201d \u2014 trying J=D, T=R, O=A, X=E \u2192 \u201cDRAE\u201d \u2014 likely \u201cDRAGONS\u201d fits contextually.<\/li>\n<\/ul>\n\n\n\n

    When the line \u201cXZBOTX\u201d is decoded using these substitutions (X=E, Z=H, B=E, O=A, T=R), it gives \u201cHER_AE,\u201d which becomes \u201cHEARAE\u201d or \u201cHEARE_.\u201d Trying more letters and refining guesses reveals the message structure as a quote.<\/p>\n\n\n\n

    Eventually, full decryption with substitutions resolves the message to Neil Gaiman\u2019s well-known quote. Context clues (title, author name, and repeated phrases) help confirm this.<\/p>\n\n\n\n

    Such ciphers are excellent classroom tools for critical thinking. They combine linguistics, logic, and pattern recognition<\/strong>, showing how language structure and statistical properties can be used for decryption. Even without knowing the full key, educated guesses and trial-and-error can help solve these with enough context and pattern recognition.<\/p>\n\n\n\n

    \"\"<\/figure>\n","protected":false},"excerpt":{"rendered":"

    In-Class Activity: Cryptogram Neil Gaiman JMQZAN ZXXB ZUJ MHEX MHFFXZXB JU WX JTOX. JHSXN HZB BTXHKN HTX JMX NMHBUR-JTOJMN JMHJ RQSS XZBOTX RMXZ KXTX LHIJN HTX BONJ HZB HNMXN, HZB LUTAUJ. Character Frequency: X – 18 J-13, H – 13 M-9, N-9, Z – 9, B – 9 T-8 U-5 O-4 S-3, R-3 Q-2, A-2, […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[25],"tags":[],"class_list":["post-230183","post","type-post","status-publish","format-standard","hentry","category-exams-certification"],"_links":{"self":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/230183","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/comments?post=230183"}],"version-history":[{"count":0,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/230183\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/media?parent=230183"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/categories?post=230183"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/tags?post=230183"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}