Problems
 
 
# Name    
A
standard input/output
2 s, 256 MB
Submit  x2113
B
standard input/output
2 s, 256 MB
Submit  x1232
C
standard input/output
2 s, 256 MB
Submit  x598
D
standard input/output
4 s, 256 MB
Submit  x127
E
standard input/output
2 s, 256 MB
Submit  x111
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Questions about problems
 
 
# Author Problem When Question Answer
Jan 8, 2012 7:35:28 PM Announcement Problem D. Take-off Ramps
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Vasya can jump from the ramp only in the positive direction of X axis. More formally, when using the i-th ramp, Vasya starts gathering speed at point x-p, jumps at point x, and lands at point x+d. He cannot use the ramp in opposite direction.