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1. 涓€鍏冪█鐤忓欏瑰紡浠ュ驚鐜崟閾捐〃鎸夐檷騫傛帓鍒楋紝緇撶偣鏈変笁涓煙錛岀郴鏁板煙coef 錛屾寚鏁板煙exp鍜屾寚閽堝煙 next錛涚幇瀵歸摼琛ㄦ眰涓€闃跺鏁?/span> 錛岄摼琛ㄧ殑澶存寚閽堜負(fù)ha錛屽ご緇撶偣鐨?/span>exp鍩熶負(fù) 鈥?/span>1銆?/span>

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銆€銆€derivative(ha)

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銆€銆€{ q=ha ; pa=ha->next;

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銆€銆€while( (1)_______)

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銆€銆€{ if ( (2)____) { ( (3)__); free(pa); pa= ( (4) _); }

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銆€銆€else{ pa->coef ( (5) ___); pa->exp( (6)___); q=( (7) __);}

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銆€銆€pa=( (8)________);

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銆€銆€}

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銆€銆€} 銆?a target="_blank">鍗椾含鐞嗗伐澶у 2000 涓夈€?/span>3錛?/span>10鍒嗭級銆?/span>

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銆€銆€銆愬弬鑰冪瓟妗堛€?/span>

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銆€銆€(1)pa!=ha 鈭ユ垨pa->exp!=-1

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銆€銆€(2)pa->exp==0 鈭ヨ嫢鎸囨暟涓?/span>0錛屽嵆鏈」涓哄父鏁伴」

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銆€銆€(3)q->next=pa->next 鈭ュ垹甯告暟欏?/span>

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銆€銆€(4)q->next 鈭ュ彇涓嬩竴鍏冪礌

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銆€銆€(5)=pa->coef*pa->exp

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銆€銆€(6)-- 鈭ユ寚鏁伴」鍑?/span>1

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銆€銆€(7)pa 鈭ュ墠椹卞悗縐?/span>,鎴?/span>q->next

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銆€銆€(8)pa->next 鈭ュ彇涓嬩竴鍏冪礌

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