原创 對象，類，友元，構造函數，析構函數
類和對象： 從面向對象程序設計理論的角度來說，類是對一類對象的抽象，而對象是類的具體實例；從程序設計語言的角度來說，類是一種複雜的自定義的構造數據類型，對象是屬於這種數據類型的變量。1)類是一個靜態的概念，類本身不攜帶任何數據。當沒有爲類
2020-06-25 05:58:18
原创 Codeforce - 610 - B. Vika and Squares
B. Vika and Squares time limit per test2 seconds memory limit per test256 megabytes inputstandard input outputs
2020-06-25 05:58:18
原创 Codeforce - 675 - C. Money Transfers
C. Money Transfers time limit per test1 second memory limit per test256 megabytes inputstandard input outputsta
2020-06-25 05:58:07
原创 Codeforce -269 - A. Magical Boxes
A. Magical Boxes time limit per test2 seconds memory limit per test256 megabytes inputstandard input outputstan
2020-02-22 14:16:29
原创 Codeforce - 204B - Little Elephant and Cards
B. Little Elephant and Cards time limit per test2 seconds memory limit per test256 megabytes inputstandard input
2020-02-22 14:16:29
原创 Codeforce - 267A - Subtractions
A. Subtractions time limit per test1 second memory limit per test256 megabytes inputstandard input outputstanda
2020-02-22 14:16:29
原创 Codeforce - 262 - B. Roma and Changing Signs
B. Roma and Changing Signs time limit per test2 seconds memory limit per test256 megabytes inputstandard input
2020-02-22 14:16:29
原创 Codeforces - 441C-Valera and Tubes
Codeforces - 441C-Valera and Tubes 原題鏈接：http://codeforces.com/problemset/problem/441/C C. Valera and Tubes time
2020-02-22 14:16:29
原创 Codeforece - 630 - D. Hexagons!
D. Hexagons! time limit per test0.5 seconds memory limit per test64 megabytes inputstandard input outputstandar
2020-02-22 14:16:29
原创 Codeforce - 366B - Dima and To-do List
B. Dima and To-do List time limit per test1 second memory limit per test256 megabytes inputstandard input outpu
2020-02-22 14:16:29
2
原创 Codeforce - 573B - Bear and Blocks
B. Bear and Blocks time limit per test1 second memory limit per test256 megabytes inputstandard input outputsta
2020-02-22 14:16:29
原创 Codeforce - 352B - Jeff and Periods
B. Jeff and Periods time limit per test1 second memory limit per test256 megabytes inputstandard input outputst
2020-02-22 14:16:29
原创 Codeforce - 712 -C. Memory and De-Evolution
C. Memory and De-Evolution time limit per test2 seconds memory limit per test256 megabytes inputstandard input
2020-02-22 14:16:29
原创 Codeforce - 402C - Searching for Graph
C. Searching for Graph time limit per test1 second memory limit per test256 megabytes inputstandard input outpu
2020-02-22 14:16:29
原创 Codeforce - 731F - Video Cards
F. Video Cards time limit per test1 second memory limit per test256 megabytes inputstandard input outputstandar
2020-02-22 14:16:29