内容发布更新时间 : 2024/5/16 2:58:21星期一 下面是文章的全部内容请认真阅读。

#include double fun(int n)

{ /**/ int i ; double k=1.0,s=0;

for (i=1;i<=n;i++) { s+=k/(i*(2*i+1)) ; k=-k; }

return s; /**/ }

void main() { int n;

printf(\ scanf(\

printf(\ getch(); }

#include #include double fun1(float x) { /**/ double y;

if(x<10)

y=sqrt(2.5+cos(x))/(x*sin(x)+3); else y=x*x; return y; /**/ }

void main() { float x; double y; clrscr();

printf(\ scanf(\

y = fun1(x);

printf(\ getch(); }

#include #include

int bTrue(int a[][4],int n) { /**/ int i, j, t=1;

for(i=0;i

void main()

{ int a[4][4],i,j;

int bT;

printf(\ for(i=0; i<4; i++)

for(j=0; j<4; j++)

scanf(\ bT = bTrue(a,4); if( bT == 1 ) printf(\es\\n\ else

printf(\ getch(); }

#include #include double fun1(float x) { /**/ double y;

if(x<100)

y=(3*log10(x)-3)/(sin(x)+3); else y=x-100; return y; /**/ }

void main() { float x; double y;

clrscr();

printf(\ scanf(\

y = fun1(x);

printf(\ getch(); }

#include #include int fun(int a[],int n) { /**/ int i,t=a[0];

float avg=0, max; for(i=0;i

max=fabs(a[0]-avg); for(i=0;i

if(fabs(a[i]-avg)>max) { max= fabs(a[i]-avg); t = a[i];

}

return t; /**/ }

void main()

{ int a[] = {10,22,8,33,17,5,9,13,27}; int i,n = sizeof(a)/sizeof(int); int k;

printf(\ for(i=0;i

printf(\ \ printf(\ k=fun(a,n);

printf(\ getch(); }