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¶þ¡¢¸Ä´íÌâ Cmody191.c Ð޸ijÌÐò£¬ÓÃÒÔ¼ÆËã1~100Ö®¼äËùÓеÄżÊýÖ®ºÍ¡£

#include #include void main( ) {

int i=1;

/**/ int sum=2 /**/; while(i++,i<=100)

{ if(/**/ i==(i/2)*2 /**/) continue; sum+=i; }

printf(\ getch(); }

Cmody192.c

Ð޸ijÌÐò£¬½«¶þάÊý×é±íʾµÄ·½Õó×óϰëÈý½Ç£¨²»º¬¶Ô½ÇÏߣ©¸÷ÔªËØ¼Ó4£¬ÓÒÉϰëÈý½Ç£¨º¬¶Ô½ÇÏߣ©¸÷ÔªËØ³Ë2¡£#include #define N 5 void main() {

int a[N][N],i,j; for(i=0;i

printf(\

printf(\ }

for(i=0;i

/**/ for(j=0;j<=i;j++)/**/ a[i][j]+=4; for(i=0;i

/**/ for(j=i+1 ;j

printf(\ for(i=0;i

printf(\ printf(\ }

getch(); }

Cmody201.c

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22+42+62+82+¡­¡­+n2<1000 #include #include void main() {

int n=0, sum=0;

/**/ while(sum<1000); /**/ {

/**/ sum+=n^2 /**/; n++,n++; }

printf(\ getch(); }

Cmody202.c Ð޸ijÌÐò£¬ÊµÏÖ´Ó¼üÅÌÊäÈëÒ»´®×Ö·û£¬²¢ÔÚ×Ö·û´®ÖдӵÚm¸ö×Ö·û´®¿ªÊ¼½ØÈ¡n¸ö×Ö·û¡£

ÀýÈ磺ÊäÈëµÄ×Ö·û´®Îª¡±welcome¡±,m=2, n=3, Ôò½ØÈ¡µÄ×Ö´®Îª¡±elc¡±

#include #include void main() {

char str[100],sub[100]; int m,n,len,i;

printf(\ gets(str);

printf(\ scanf(\ len=strlen(str); if( m-1+n>len )

printf(\run with %d and %d!\\n\ else { i=0;

/**/ while(i<=n) /**/ {

/**/ sub[i]=str[m+i]; /**/ i++; }

/**/ sub[i]='\\n'; /**/ printf(\string is:%s\\n\ }

getch(); }

Cmody211.c Ð޸ijÌÐò£¬ÊµÏÖÊäÈëÒ»ÕûÐͶþάÊý×飬¼ÆËãÆäÖÐÊý×éÔªËØµÄ×î´óÖµÓë×îСֵµÄ²î¡£

#include #include #define ROW 3 #define COL 4 void main() { int

a[ROW][COL],max,min,i,j,result; clrscr();

printf(\ for(i=0;i

scanf(\ /**/ max=min=0; /**/ for(i=0;i

{if(/**/ minmax)

/**/ max=a[i][j] /**/ }

printf(\ getch(); }

Cmody212.c

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´®ÔÚÔ­×Ö·û´®ÖгöÏֵĴÎÊý¡£ #include #include void main() {

int i,j,k,count;

char s1[100],s2[100]; printf(\ gets(s1);

printf(\ gets(s2); count=0;

/**/ for(i=0;*s1!='\\0';i++) /**/ { /**/ for(k=0; (s1[j]==s2[k])&&(s1[j]!='\\0'); j++,k++ ); /**/

if(s2[k]=='\\0') count++; }

printf(\ getch(); }

Cmody221.c

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#include

/**/ structure student /**/ {

char name[10]; float score; };

void main( ) {

struct student stu[8]={{\{\{\70}};

int i=0,mrk;

float total=0,aver,max; max=stu[0].score; mrk=0; while(i<8) {

/**/ total=total+stu[i]; /**/ if(stu[i].score>max) {max=stu[i].score; mrk=i; }

/**/ i++ /**/ }

aver=total/8;

printf(\\\n Best is %s\\n\ getch(); }

Cmody222.c

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#include #include #define ROW 5 #define COL 30

void fun(char s[][COL],int n) {