🔥
21,881
Zeal
4,054
Jolt
Data Dragon Slayer III
21881 🔥

Next: Data Dragon Slayer IV

CTF Achievements

4

Quiz Achievements

61

Code Arena Achievements

27

Quiz Activity
Code Arena Activity
CTF Challenges
Zeal Progress
CTF Challenges by Category
All Skills
💪 c-programming × 184 linux × 167 💪 variables × 69 💪 data-types × 68 💪 file-commands × 52 💪 control-flow × 46 💪 directory-commands × 41 💪 cli × 40 💪 loops × 38 💪 pointers × 36 💪 navigation × 34 💪 operators × 30 💪 file-management × 28 💪 syntax × 27 💪 basics × 26 💪 c × 20 💪 file-directory-commands × 19 💪 directories × 17 command-line × 17 💪 control-flow-structures × 15 💪 listing × 15 💪 commands × 14 💪 command-line-arguments × 13 💪 keywords × 12 💪 file-handling × 12 💪 conditionals × 12 php × 11 💪 directory-management × 11 💪 functions × 11 💪 error-handling × 11 💪 file-permissions × 11 💪 file-creation × 11 💪 file-system × 11 💪 programming × 11 💪 file-operations × 11 💪 switch-case × 11 arrays × 11 💪 while-loop × 10 💪 bash-programming × 10 💪 creation × 10 💪 file-io × 10 💪 control-structures × 9 💪 semantics × 9 💪 declaration × 9 💪 directory-removal × 9 💪 for-loop × 9 💪 web-development × 9 array × 9 web × 8 💪 hidden-files × 8 💪 css × 8 💪 cleanup × 8 💪 output × 8 💪 deletion × 8 💪 memory × 8 💪 io × 8 💪 javascript × 8 basic × 8 💪 socket-programming × 7 💪 input-output-redirection × 7 💪 permissions × 7 💪 branching × 7 💪 variable-declaration × 7 💪 constants × 7 💻 algorithms × 7 🚩 traversal × 6 💪 shell × 6 💪 c-language × 6 💪 char × 6 💪 html × 6 💪 bash × 6 💪 io-redirection × 6 💪 visibility × 6 💪 files × 6 💪 switch-statement × 6 💪 python × 6 💪 copy × 6 💪 break-statement × 6 💪 tcp × 6 💪 file-copy × 6 💪 git × 6 💪 switch × 6 💪 repository-management × 6 💪 gitlab × 6 💪 decision-making × 6 strings × 6 networking × 6 💪 loop × 5 💪 continue-statement × 5 💪 directory × 5 💪 format-specifiers × 5 💪 find × 5 💪 backup × 5 💪 directory-navigation × 5 💪 initialization × 5 💪 conditional-statements × 5 💪 file-directory × 5 iteration × 5 💪 if-else × 4 💪 path × 4 💪 chmod × 4 💪 do-while × 4 💪 rsync × 4 💪 conditional × 4 💪 file-and-directory-commands × 4 💪 printf × 4 💪 move × 4 💪 encryption × 4 💪 flags × 4 💪 pointer-arithmetic × 4 💪 memory-management × 4 💪 basic-commands × 4 💪 current-directory × 4 💪 shell-scripting × 4 💪 float × 4 💪 firewalls × 4 💪 network-security × 4 💪 disk-usage × 4 💪 easy × 4 💪 java × 4 💪 output-redirection × 3 💪 assignment × 3 💪 stdout × 3 💪 for-loops × 3 💪 protocols × 3 💪 routing × 3 💪 file-move × 3 💪 ports × 3 💪 input-output × 3 💪 sizeof-operator × 3 💪 compression × 3 💪 structure × 3 💪 break × 3 💪 python-programming × 3 💪 directory-creation × 3 💪 null × 3 💪 vpn × 3 💪 html-elements × 3 💪 internet-protocols × 3 💪 ipv4 × 3 💪 argc × 3 💪 string × 3 💪 tcp-ip × 3 💪 mkdir × 3 💪 accessibility × 3 💪 process-management × 3 💪 boolean × 3 💪 ls-command × 3 💪 safety × 3 💪 configuration × 3 💪 cybersecurity × 3 💪 main-function × 3 💪 if-statement × 3 💪 fundamentals × 3 💪 tar × 3 💪 post-increment × 3 💻 calculation × 3 💪 selection × 2 💪 file-and-directory × 2 💪 command-line-argument × 2 💪 do-while-loops × 2 💪 monitoring × 2 💪 ls × 2 💪 standard-library × 2 💪 html-css × 2 💪 overwrite × 2 💪 dynamic-memory-allocation × 2 💪 selectors × 2 💪 beginners × 2 💪 connection-management × 2 💪 typography × 2 💪 filesystem × 2 💪 stderr × 2 💪 pointers-in-c × 2 💪 bash-scripting × 2 💪 hardware × 2 💪 logical × 2 💪 documentation × 2 💪 characters × 2 💪 shell-builtin × 2 💪 directory-command × 2 💪 initialisation × 2 💪 cd × 2 💪 file-mode × 2 💪 file-listing × 2 💪 character-variable × 2 💪 argv × 2 💪 priority × 2 💪 execution × 2 💪 images × 2 💪 c-pointers × 2 💪 layout × 2 💪 environment-variables × 2 💪 symbols × 2 💪 continue × 2 💪 libraries × 2 💪 function-pointers × 2 💪 directory-listing × 2 💪 find-command × 2 💪 options × 2 💪 macro × 2 💪 if-else-statement × 2 💪 collaboration × 2 💪 literals × 2 💪 break-keyword × 2 💪 sizeof × 2 💪 pwd × 2 💪 movement × 2 💪 if-statements × 2 💪 osi-model × 2 💪 workflow × 2 💪 terminal × 2 💪 constant × 2 💪 pwd-command × 2 💪 headers × 2 💪 network-topologies × 2 💪 ownership × 2 💪 listing-files × 2 💪 file-deletion × 2 💪 bitwise-operations × 2 💪 make-directory × 2 💪 file-modes × 2 💪 job-control × 2 💪 looping-structures × 2 💪 low-level-file-io × 2 💪 programming-languages × 2 💪 ui-ux × 2 💪 file-movement × 2 💪 working-directory × 2 💪 php-programming × 2 💪 computer-networks × 2 💪 inotify × 2 💪 char-array × 2 💪 errors × 2 💪 prototyping × 2 💪 pointer × 2 💪 signals × 2 💪 null-pointer × 2 💪 int × 2 💪 loop-control × 2 💪 low-level-io × 2 💪 unix × 2 💪 simplification × 2 💪 redundancy × 2 💪 dereferencing × 2 💪 directory-operations × 2 💪 function × 2 💪 structures × 2 💪 function-declaration × 2 💪 dynamic-memory × 2 💪 packet-structure × 2 💻 sorting × 2 💻 comparison × 2