尤莉
Guangxi, China
 
 
CP:logki 丢失了Steam当初的意义,如今只剩一个空壳


跟弱智对线永远都是理亏
apoper114dolce 3.10. klo 23.38 
:splash::cure::cure::splash::cure::cure:
:cure::Antibody::Antibody::cure::Antibody::BR_Heart::BR_Heart::splash::BR_Heart::BR_Heart:
:cure::Antibody::Antibody::Antibody::BR_Heart::shinealight::shinealight::BR_Heart::shinealight::shinealight::BR_Heart:
:splash::cure::Antibody::Antibody::BR_Heart::shinealight::shinealight::shinealight::shinealight::shinealight::BR_Heart:
:splash::splash::cure::Antibody::cure::BR_Heart::shinealight::shinealight::shinealight::BR_Heart:
:splash::splash::splash::cure::splash::splash::BR_Heart::shinealight::BR_Heart:
:splash::splash::splash::splash::splash::splash::splash::BR_Heart:
MollYX 3.10. klo 22.32 
⢕⢕⢕⢕⢕⠅⢗⢕⠕⣠⠄⣗⢕⢕⠕⢕⢕⢕⠕⢠⣿⠐⢕⢕⢕⠑⢕⢕⠵⢕
⢕⢕⢕⢕⠁⢜⠕⢁⣴⣿⡇⢓⢕⢵⢐⢕⢕⠕⢁⣾⢿⣧⠑⢕⢕⠄⢑⢕⠅⢕
⢕⢕⠵⢁⠔⢁⣤⣤⣶⣶⣶⡐⣕⢽⠐⢕⠕⣡⣾⣶⣶⣶⣤⡁⢓⢕⠄⢑⢅⢑
⠍⣧⠄⣶⣾⣿⣿⣿⣿⣿⣿⣷⣔⢕⢄⢡⣾⣿⣿⣿⣿⣿⣿⣿⣦⡑⢕⢤⠱⢐
⢠⢕⠅⣾⣿⠋⢿⣿⣿⣿⠉⣿⣿⣷⣦⣶⣽⣿⣿⠈⣿⣿⣿⣿⠏⢹⣷⣷⡅⢐
⣔⢕⢥⢻⣿⡀⠈⠛⠛⠁⢠⣿⣿⣿⣿⣿⣿⣿⣿⡀⠈⠛⠛⠁⠄⣼⣿⣿⡇⢔
⢕⢕⢽⢸⢟⢟⢖⢖⢤⣶⡟⢻⣿⡿⠻⣿⣿⡟⢀⣿⣦⢤⢤⢔⢞⢿⢿⣿⠁⢕
⢕⢕⠅⣐⢕⢕⢕⢕⢕⣿⣿⡄⠛⢀⣦⠈⠛⢁⣼⣿⢗⢕⢕⢕⢕⢕⢕⡏⣘⢕
⢕⢕⠅⢓⣕⣕⣕⣕⣵⣿⣿⣿⣾⣿⣿⣿⣿⣿⣿⣿⣷⣕⢕⢕⢕⢕⡵⢀⢕⢕
⢑⢕⠃⡈⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢃⢕⢕⢕
apoper114dolce 27.9. klo 8.43 
   :mind_rose::anywayredspring:    :heartred:    :anywayredspring::mind_rose:
:anywayredspring::ai_flare::atomical::mind_rose:    :mind_rose::atomical::ai_flare::anywayredspring:
:mind_rose::atomical::shinealight::atomical::anywayredspring::atomical::shinealight::atomical::mind_rose:
:atomical::anywayredspring::atomical::ai_flare::atomical::ai_flare::atomical::anywayredspring::atomical:
:atomical:   :mind_rose::atomical::shinealight::atomical::mind_rose:   :atomical:
:heartred:   :atomical::anywayredspring::atomical::anywayredspring::atomical:    :heartred:
      :atomical:   :mind_rose:   :atomical:
       :heartred:   :atomical:    :heartred:
            :atomical:
             :heartred:
apoper114dolce 22.9. klo 2.29 
Problem: Prove that the sum of the first n positive integers can be expressed as:

n(n+1)/2

Prove:

1 + 2 + 3 + ... + n = n(n+1)/2
apoper114dolce 20.9. klo 2.50 
⠀⠀⠀⠀:bombgd::bombgd::bombgd::bombgd:
⠀⠀⠀⠀:bombgd::starsky::invade::bombgd:
⠀⠀⠀⠀:bombgd::invade::starsky::bombgd:
⠀⠀⠀⠀:bombgd::starsky::invade::bombgd:
:bombgd::bombgd::bombgd::invade::starsky::bombgd::bombgd::bombgd:
:bombgd::starsky::invade::starsky::invade::starsky::invade::bombgd:
:bombgd::invade::starsky::invade::starsky::invade::starsky::bombgd:
:bombgd::bombgd::bombgd::starsky::invade::bombgd::bombgd::bombgd:
⠀⠀⠀⠀:bombgd::invade::starsky::bombgd:
⠀⠀⠀⠀:bombgd::bombgd::bombgd::bombgd:
MollYX 15.9. klo 15.21 
⢫⡌⣹⣾⣿⣿⣿⣿⠿⠛⣋⣚⣛⠛⠷⠈⣿⣿⣿⠿⣩⣽⢹⣿⣿⣿
⣾⣿⣿⣿⠿⢋⣽⣶⣾⣿⣿⣿⣿⣿⣿⣶⣾⣭⡓⢾⣿⣿⢸⣿⣿⣿
⣿⣿⡟⢩⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⡍⢻⣼⣿⣿⣿
⣿⡟⣄⣉⣿⣿⣿⣿⣿⣿⣿⣿⣧⣤⣿⣿⣿⣿⣿⣿⣿⣶⠻⣿⠿⠿
⡟⢰⣿⣿⣿⣿⣿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⣿⣿⣿⣧⠸⣿⣿
⣇⠥⣤⢒⠶⣾⢋⡙⡟⢋⣌⠻⢋⣤⠻⡿⡙⢿⠟⠈⣿⣿⣿⣧⣿⣿
⢣⣿⡶⠿⣿⣶⢿⣿⣿⣿⡿⠿⢿⣿⣿⣿⣿⣶⣿⡇⣿⣿⣿⣿⠸⣡
⣾⣿⣧⣄⣿⣿⠾⢋⠿⣸⣷⣤⣾⣿⣿⣿⣿⣿⣿⡇⣿⣿⣿⣿⠄⡿
⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠇⣿⣿⣿⣿⡄⣶
⣦⡻⡿⢿⠿⣿⣿⢿⣿⡿⣿⡿⠿⣿⢿⠿⢟⡻⠟⣰⣿⣿⣿⣿⢧⢸
⣿⡿⢐⡃⠶⠜⠥⠦⠯⠴⠍⠐⣓⣊⣘⣷⣯⣥⣴⣿⣿⣿⣿⣿⡌⡆