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2018-12-29 17:54

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#include int main()

{ int fac(int n); int n; int y;

printf(\ scanf(\ y=fac(n);

printf(\ return 0; }

int fac(int n) { int f; if(n<0) printf(\ else if(n==0||n==1) f=1;

else f=fac(n-1)*n; return(f); }

Àý7.8 Hanoi£¨ººÅµ£©ËþÎÊÌâ¡£¹Å´úÓÐÒ»¸öèóËþ£¬ËþÄÚÓÐ3¸ö×ùA¡¢B¡¢C£¬¿ªÊ¼Ê±£Á×ùÉÏÓÐ64¸öÅÌ×Ó£¬ÅÌ×Ó´óС²»µÈ£¬´óµÄÔÚÏ£¬Ð¡µÄÔÚÉÏ¡£ÓÐÒ»¸öÀϺÍÉÐÏë°ÑÕâ64¸öÅÌ×Ó´Ó£Á×ùÒÆµ½£Ã×ù£¬µ«¹æ¶¨Ã¿´ÎÖ»ÔÊÐíÒÆ¶¯Ò»¸öÅÌ£¬ÇÒÔÚÒÆ¶¯¹ý³ÌÖÐÔÚ3¸ö×ùÉ϶¼Ê¼ÖÕ±£³Ö´óÅÌÔÚÏ£¬Ð¡ÅÌÔÚÉÏ¡£ÔÚÒÆ¶¯¹ý³ÌÖпÉÒÔÀûÓÃB×ù¡£ÒªÇó±à³ÌÐòÊä³öÒÆ¶¯Ò»ÅÌ×ӵIJ½Öè¡£ ±àд³ÌÐò£º

#include int main() {

void hanoi(int n,char one,char two,char three); // ¶Ôhanoiº¯ÊýµÄÉùÃ÷ int m;

printf(\ scanf(\

printf(\ hanoi(m,'A','B','C'); }

void hanoi(int n,char one,char two,char three) // ¶¨Òåhanoiº¯Êý // ½«n¸öÅÌ´Óone×ù½èÖútwo×ù,ÒÆµ½three×ù {

void move(char x,char y); // ¶Ômoveº¯ÊýµÄÉùÃ÷ if(n==1)

move(one,three); else {

hanoi(n-1,one,three,two); move(one,three);

hanoi(n-1,two,one,three); } }

void move(char x,char y) // ¶¨Òåmoveº¯Êý {

printf(\ }

Àý7.9 ÊäÈë10¸öÊý£¬ÒªÇóÊä³öÆäÖÐÖµ×î´óµÄÔªËØºÍ¸ÃÊýÊǵڼ¸¸öÊý¡£ ±àд³ÌÐò£º

#include int main()

{int max(int x,int y); int a[10],m,n,i;

printf(\ for(i=0;i<10;i++) scanf(\ printf(\

for(i=1,m=a[0],n=0;i<10;i++)

{ if (max(m,a[i])>m) // Èômaxº¯Êý·µ»ØµÄÖµ´óÓÚm {m=max(m,a[i]); // maxº¯Êý·µ»ØµÄֵȡ´úmÔ­Öµ n=i; // °Ñ´ËÊý×éÔªËØµÄÐòºÅ¼ÇÏÂÀ´£¬·ÅÔÚnÖÐ } }

printf(\ }

int max(int x,int y) { return(x>y?x:y); }

Àý7.10 ÓÐÒ»¸öһάÊý×éscore£¬ÄÚ·Å10¸öѧÉú³É¼¨£¬Ç󯽾ù³É¼¨¡£ ±àд³ÌÐò£º

#include int main()

{ float average(float array[10]); // º¯ÊýÉùÃ÷ float score[10],aver; int i;

printf(\ for(i=0;i<10;i++)

scanf(\ printf(\

aver=average(score); // µ÷ÓÃaverageº¯Êý printf(\ return 0; }

float average(float array[10]) // ¶¨Òåaverageº¯Êý {int i;

float aver,sum=array[0]; for(i=1;i<10;i++)

sum=sum+array[i]; // ÀÛ¼ÓѧÉú³É¼¨ aver=sum/10; return(aver); }

Àý7.11 ÓÐÁ½¸ö°à¼¶£¬·Ö±ðÓÐ35ÃûºÍ30ÃûѧÉú£¬µ÷ÓÃÒ»¸öaverageº¯Êý£¬·Ö±ðÇóÕâÁ½¸ö°àµÄѧÉúµÄƽ¾ù³É¼¨¡£ ±àд³ÌÐò£º

#include int main()

{float average(float array[ ],int n); float score1[5]={98.5,97,91.5,60,55};

float score2[10]={67.5,89.5,99,69.5,77,89.5,76.5,54,60,99.5}; printf(\ printf(\ return 0; }

float average(float array[ ],int n) {int i;

float aver,sum=array[0]; for(i=1;i

sum=sum+array[i]; aver=sum/n; return(aver); }

Àý7.12ÓÃÑ¡Ôñ·¨¶ÔÊý×éÖÐ10¸öÕûÊý°´ÓÉСµ½´óÅÅÐò¡£ ±àд³ÌÐò£º

#include int main()

{void sort(int array[],int n); int a[10],i;

printf(\ for(i=0;i<10;i++)

scanf(\ sort(a,10);

printf(\ for(i=0;i<10;i++) printf(\ printf(\ return 0; }

void sort(int array[],int n) {int i,j,k,t;

for(i=0;i

for(j=i+1;jÀý7.13 ÓÐÒ»¸ö£³¡Á£´µÄ¾ØÕó£¬ÇóËùÓÐÔªËØÖеÄ×î´óÖµ¡£ ±àд³ÌÐò£º

#include int main()

{ int max_value(int array[][4]);

int a[3][4]={{1,3,5,7},{2,4,6,8},{15,17,34,12}}; printf(\ return 0; }

int max_value(int array[][4]) {int i,j,max;

max=array[0][0]; for(i=0;i<3;i++) for(j=0;j<4;j++)

if(array[i][j]>max)max=array[i][j]; return (max); }


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