2019骞磋�＄畻鏈轰簩绾ц�冨墠C++缁冧範璇曢�樺強绛旀�? - 鐧惧害鏂囧簱

棣栭〉

搴撳簱AI

骞垮満

鍘嗗彶

鏀惰棌

浜戠洏

鐭ヨ瘑搴?/div>

2019

骞磋�＄畻鏈轰簩绾ц�冨墠

C++

缁冧範璇曢�樺強绛旀�?/p>

3

 

1.

褰撳墠浣跨敤鐨勭‖纾佺洏锛屽湪鍏惰��

/

鍐欏�诲潃杩囩▼涓�锛�

 

 

锛夈�傜瓟妗堬細

C

 

A

锛夌洏鐗囬潤姝�锛岀�佸ご娌垮渾鍛ㄦ柟鍚戞棆杞?/p>

 

B

锛夌洏鐗囨棆杞�锛岀�佸ご闈欐��

 

C

锛夌洏鐗囨棆杞�锛岀�佸ご娌跨洏鐗囧緞鍚戣繍鍔?/p>

 

D

锛夌洏鐗囦笌纾佸ご閮介潤姝�涓嶅�?/p>

 

2.

涓嬪垪搴﹂噺鍗曚綅涓�锛岀敤鏉ュ害閲�

CPU

鏃堕挓涓婚�戠殑鏄�锛?/p>

 

 

锛夈�傜瓟妗堬細

C

 

A

锛?/p>

MB/s

 

B

锛?/p>

MIPS

 

C

锛?/p>

GHz

 

D

锛?/p>

MB

 

3.CPU

涓昏�佹�ц兘鎸囨爣鏄�锛�

 

 

锛夈�傜瓟妗堬細

A

 

A

锛夊瓧闀垮拰鏃堕挓涓婚��

 

B

锛夊彲闈犳�?/p>

 

C

锛夎�楃數閲忓拰鏁堢巼

 

D

锛夊彂鐑�閲忓拰鍐峰嵈鏁堢�?/p>

 

4.USB1.1

鍜?/p>

USB2.0

鐨勫尯鍒�涔嬩竴鍦ㄤ簬浼犺緭鐜囦笉鍚岋紝

USB1.1

鐨勪紶杈撶巼鏄?/p>

锛?/p>

 

 

锛夈�傜瓟妗堬細

B

 

A

锛?/p>

150KB/s

 

B

锛?/p>

12MB/s

 

C

锛?/p>

480MB/s