The registration is color blind proof

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daniel_i_l
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One of my friends tried to open an PF account but got stuck when asked about the color of the logo. It took him five guesses. Maybe another question should be used?
 
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I've made an alternate question asking how many letters are in the word "physics"
 
Greg Bernhardt said:
I've made an alternate question asking how many letters are in the word "physics"

Including or excluding the quote marks?
 
Danger said:
Including or excluding the quote marks?

excluding. I do mention that ;)
 
:biggrin:
 

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