Solution of the task: IMO Shortlist 1999 problem A5
Solutions
#Time ↓TaskUserSolutionCorrectness
135858 years, 3 monthsIMO Shortlist 1999 problem A5Daniel_Sirola empty  
135558 years, 3 monthsIMO Shortlist 1999 problem A5rhldj ??? ???? ?? ???????? ? ??? ?? ??? Točno
119358 years, 9 monthsIMO Shortlist 1999 problem A5PETARMAT empty  
115029 yearsIMO Shortlist 1999 problem A5abeker empty  
544011 years, 2 monthsIMO Shortlist 1999 problem A5ikicic empty