## Technocup 2017 - Elimination Round 1 (Unofficially Open for Everyone, Rated for Div. 2) D

The organizers of a programming contest have decided to present t-shirts to participants. There are six different t-shirts sizes in this problem:
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## Technocup 2017 - Elimination Round 1 (Unofficially Open for Everyone, Rated for Div. 2) C

This is an interactive problem. You should use flush operation after each printed line. For example, in C++ you should usefflush(stdout), in
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## Technocup 2017 - Elimination Round 1 (Unofficially Open for Everyone, Rated for Div. 2) B

Vasily exited from a store and now he wants to recheck the total price of all purchases in his bill. The bill is a string in which the names of the pu
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## Technocup 2017 - Elimination Round 1 (Unofficially Open for Everyone, Rated for Div. 2) A

Vasily has a number a, which he wants to turn into a number b. For this purpose, he can do two types of operations:multiply the current numb
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## 集成到Buildroot中的Helloword程序【转】

本文转载自：http://www.openloongson.org/forum.php?mod=viewthread&tid=85本帖最后由 gt945 于 2015-7-5 17:06 编辑一、为什么要使用Buildroot肯定有人会想，编译一个Helloworld程序还用Bu
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## FATAL ERROR: Could not find ./share/fill_help_tables.sql

[root@c01 mysql-5.6.33]# /apps/mysql-5.6.33/scripts/mysql_install_db --datadir=/data/my_db --user=mysqlFATAL ERROR: Could not find ./share/fill_help_t
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## Codeforces Round #420 (Div. 2) E. Okabe and El Psy Kongroo 矩阵快速幂优化dp

E. Okabe and El Psy Kongrootime limit per test2 secondsmemory limit per test256 megabytesinputstandard inputoutputstandard outputOkabe likes to take w
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## [Angular] Show a loading indicator in Angular using *ngIf/else, the as keyword and the async pipe

The network may be unreliable and loading data may take time. Thus it is important to give the user some feedback about what's going on as fast as pos
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