C语言简单程序代码Word文件下载.docx
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{
inta,b,i,s=0,n;
scanf("
%d,%d"
&
a,&
b);
n=a>
b?
b:
a;
for(i=1;
i<
=n;
i++)
if(a%i==0&
b%i==0)
s=i;
}
5-5:
{charch;
while((ch=getchar())!
{if(ch<
Z'
A'
ch=ch+32;
%c"
ch);
5-6:
inti,n;
floata=1,b=2,s=0,t;
n);
s=s+b/a;
b=a+b;
a=b-a;
%.4f"
5-7:
inta[10];
inti,t,s;
for(i=0;
=9;
i++)
scanf("
a[i]);
s=a[0];
{if(a[i]>
s)
s=s;
elses=a[i];
1031:
(统计单词)
intn=0,a=0;
charch;
{
if(ch=='
'
)a=0;
elseif(a==0)
{n=n+1;
a=1;
n);
1042:
(富翁问题)
intm,i,a=0,b=0;
floats;
s=0.1;
m);
=38;
a=a+m*i;
s=2*s;
b=b+s;
if(a<
b)break;
i+1);
1028:
(素数)
inti,j,t,n=0;
for(i=2;
=200;
for(j=2;
j<
i;
j++)
{if(i%j==0)break;
if(j==i)
{printf("
i);
n=n+1;
if(n%1==0)printf("
\n"
);
/*printf要受外面的if控制,否则n为30时隔了很多个数才有素数,搞到要连续换行*/
1035:
(菱形)
inti,j,n,a;
n=2*n+1;
for(i=1;
a=(n+1)/2;
for(j=1;
=(i<
a?
a-i:
i-a);
"
=a?
2*i-1:
2*(n-i)+1);
printf("
*"
1038:
打印图案(只限数字1~9)
inti,j,n,a,b,e,f,g;
charch,d;
ch='
1'
n=2*n-1;
a=(n+1)/2;
for(j=1;
{if(i<
=a)
{if((b=ch-'
)<
=i)
{printf("
ch=ch+1;
d=ch;
}
else
{
d=d-2;
printf("
d);
d=d+1;
}
else
{
e=n-i+1;
if((f=ch-'
=e)
{printf("
ch=ch+1;
g=ch;
else{g=g-2;
g);
g=g+1;
改进版:
(适合所有数)
intch,d;
ch=1;
{if((b=ch-0)<
if((f=ch-0)<
1039
inta[10],i;
%d"
for(i=9;
i>
=0;
i--)
%d"
a[i]);
1040:
(自制的)
inta[21],b=20,j,i,c=0;
=20;
for(j=i+1;
{
if(a[i]==a[j])
{c=c++;
break;
b=b-c;
b);
}#include<
(别人的)
voidmain()
inta[20],i,j,n=0;
for(i=0;
20;
scanf("
for(j=0;
j++)
if(a[i]==a[j]&
i!
=j)
{n++;
}
printf("
%d\n"
20-n);
1062:
inta[3][4];
inti,j,c,n=0;
=2;
for(j=0;
=3;
a[i][j]);
{for(i=0;
{c=a[i][j];
c);
n++;
if(n%3==0)printf("
冒泡排序:
inti,j,t;
=8;
for(i=0;
=(9-j);
if(a[i]>
a[i+1])
{
t=a[i];
a[i]=a[i+1];
a[i+1]=t;
高精度计算:
inta[100],b[100],i=1,c[100],d[100],e=1,h,j,k;
a[i]=ch-'
i++;
b[e]=ch-'
e++;
i--;
e--;
h=(i>
e?
i:
e);
d[h]=0;
k=h;
for(;
h!
h--)
{c[h]=(a[i]+b[e]+d[h])%10;
d[h-1]=(a[i]+b[e])/10;
if(e==0){b[1]=0;
e++;
if(i==0){a[1]=0;
i++;
j!
=(k+1);
c[j]);
1121:
string.h>
chars[20];
strcpy(s,"
abcdefghijklmn"
%s"
1123:
chars[50];
what'
syourname?
"
gets(s);
yournameis"
1122:
chars1[100],s2[100],s3[100];
gets(s1);
gets(s2);
gets(s3);