Hint for The Smile of CESNET<br> (Practice Challenge)



Challenge Category Value Time
Numbers Practice Challenges0
Hash Practice Challenges0
Almost OK Practice Challenges0
The Smile of CESNET Practice Challenges0
The Transmission 1<sup>st</sup> (On-line) Round3
Scandal I. 1<sup>st</sup> (On-line) Round1
Two Symbols 1<sup>st</sup> (On-line) Round1
WiFi 1<sup>st</sup> (On-line) Round1
Crosswords 1<sup>st</sup> (On-line) Round3
An EaSy Challenge 1<sup>st</sup> (On-line) Round2
SpringPeace 1<sup>st</sup> (On-line) Round4
Scandal II. 1<sup>st</sup> (On-line) Round2
The Pixels 1<sup>st</sup> (On-line) Round1
OS do not forget 1<sup>st</sup> (On-line) Round5
Letters and Numbers 1<sup>st</sup> (On-line) Round1
Dust Off 1<sup>st</sup> (On-line) Round4
Naval Battle 1<sup>st</sup> (On-line) Round4
Quartermaster 1<sup>st</sup> (On-line) Round1
Happy CAPTCHA 1<sup>st</sup> (On-line) Round5