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Profile of njchung99
njchung99
Solved problems
JOI13_watching
JOI14_growing
JOI14_voltage
JOI14_fortune_telling2
IOI14_wall
JOI13_collecting
JOI13_spy
JOI13_mascots
JOI15_copypaste2
Submitted but unsolved problems
JOI16_matryoshka