计ç®æºæä½ç³»ç»ä¸parbeginä¸parendé
对使ç¨,ææ为并è¡å¼å§ã
1ãæä½ç³»ç»ä¸çparbeginæ¯æ并åè¿ç¨çææã
2ã并åæ§ï¼ä¸ç»è¿ç¨çæ§è¡å¨æ¶é´ä¸æ¯éå çãå³ä¸ä¸ªè¿ç¨æ§è¡ç¬¬ä¸æ¡æ令æ¯å¨å¦ä¸ä¸ªè¿ç¨æ§è¡çæåä¸æ¡æ令å®æä¹åå¼å§çã
3ãå®è§ï¼ä¸ä¸ªæ¶é´æ®µä¸å 个è¿ç¨é½å¨åä¸å¤çå¨ä¸ï¼å¤äºè¿è¡è¿æªè¿è¡ç»æç¶æï¼
å¾®è§ï¼ä»»ä¸æ¶å»ä»
æä¸ä¸ªè¿ç¨å¨å¤çå¨ä¸è¿è¡ãå®è´¨æ¯æ¶åå¤ç¨CPUã
4ã计ç®æºç¡¬ä»¶è½åæ¶è¿è¡å·¥ä½ï¼ä½ææ ·æè½å
ååæ¥å®ä»¬ç并è¡å·¥ä½è½åè¿åå³äºç¨åºçç¼å¶æ¹æ³ãé常å°ä¸ä¸ªç¨åºåæè¥å¹²ä¸ªå¯åæ¶æ§è¡çç¨åºæ¨¡åï¼æ¯ä¸ªç¨åºæ¨¡ååå®æ§è¡æ¶æå¤ççæ°æ®å°±ç»æäºä¸ä¸ªè¿ç¨ï¼å®ä»¬å¯ä»¥å¹¶åæ§è¡ã
5ã并åç¨åºå
³é®æ¯ç¼ç¨è®¾è®¡ãæ¯å¦æç¨åºéè¦å¾ªç¯æ§è¡è¾å
¥ã计ç®ãè¾åºä¸ä¸ªè¿ç¨ï¼è®¾è®¡ä¸ºä¸ä¸ªå¯å¹¶è¡æ§è¡çç¨åºæ¨¡ååä¸ä¸ªè¿ç¨éè¿ç¼å²åºäº¤æ¢ä¿¡æ¯çã
1ãcobegin å coendçææï¼cobegin æ¯å¹¶è¡å¼å§çææï¼ coend并è¡ç»æçææã