AHA C language Chapter 7 you can do more with it (talks 27-28)

Ah C Language The first 27 speak With it you can do more （ One ）

Ah C Language The first 27 speak 1、 Simple arithmetic unit

Ah C Language The first 27 speak 1、 Simple arithmetic unit _ Bili, Bili _bilibili

Ah C Language The first 27 speak 2、 Extra enter key

Ah C Language The first 27 speak 2、 Extra enter key _ Bili, Bili _bilibili

Ah C Language The first 27 speak 3、 The nature of characters

Ah C Language The first 27 speak 3、 The nature of characters _ Bili, Bili _bilibili

Ah C Language The first 27 speak 4、 Input of character array

Ah C Language The first 27 speak 4、 Input of character array _ Bili, Bili _bilibili

Ah C Language The first 27 speak 5、 Output the names of people with higher scores

Ah C Language The first 27 speak 5、 Output the names of people with higher scores _ Bili, Bili _bilibili

Ah C Language The first 27 speak 6、 Sort Letters

Ah C Language The first 27 speak 6、 Sort Letters _ Bili, Bili _bilibili

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Ah C Language The first 28 speak Store a maze

Ah C Language The first 28 speak Store a maze _ Bili, Bili _bilibili

Ah C Language The first 28 speak Input 5 Word , Output these words in dictionary order

Ah C Language The first 28 speak Input 5 Word , Output these words in dictionary order _ Bili, Bili _bilibili

Ah C Language The first 28 speak Enter two strings , Output them in dictionary order

Ah C Language The first 28 speak Enter two strings , Output them in dictionary order _ Bili, Bili _bilibili

NOIP Introduction to relevant books ( Primary school 、 Junior high school ）

NOIP Introduction to relevant books ( Primary school 、 Junior high school ）_ Bili, Bili _bilibili

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NOIP Second round of popularization group 1 topic (2015-2017)-

NOIP Second round of popularization group 1 topic (2015-2017)- Learn video tutorials - Tencent classroom

The second real topic of the semi-finals over the years (5 topic )

NOIP The second real topic of the semi-finals over the years (5 topic )- Learn video tutorials - Tencent classroom

The third real topic of the semi-finals over the years (5 topic )

NOIP The third real topic of the semi-finals over the years (5 topic )- Learn video tutorials - Tencent classroom

The fourth real topic of the semi-finals over the years (8 topic )

NOIP The fourth real topic of the semi-finals over the years (8 topic )- Learn video tutorials - Tencent classroom