solve #0085
solve 0100.py
solve #0108
solve #ALDS1_1_A
solve #ALDS1_1_B
solve #ITP1_4_D
solve #ITP1_5_D
solve #ITP1_6_D
solve #ITP1_8_D
solve #ITP1_7_D
solve #ITP1_9_C
solve #ITP1_9_D
solve #ITP1_10_B
solve #ITP1_10_C
solve #ITP1_10_D