ortskhoev2lab

                                                           //---------------------------------------------------------------------------
#include <vcl.h>
#include <conio.h>
#include <stdio.h>
#include <math.h>
#pragma hdrstop
//---------------------------------------------------------------------------
#pragma argsused
int main(int argc, char* argv[])
{
double x,y,z,u,ma;
int kod;
puts("Input x, y, z");
scanf("%lf%lf%lf",&x, &y, &z);
puts("Function U(x):\n 0 - cos(x)\n 1 - sin(x)\n 2 - tan(x)");
scanf("%d", &kod);
switch(kod){
case 0:
u=cos(x);
printf("\n\tCos(x)= %8.6lf",u);
break;
case 1:
u=sin(x);
printf("\n\Sin(x)= %8.6lf",u);
break;
case 2:
u=tan(x);
printf("\n\Tg(x)= %8.6lf",u);
break;
}
puts("\nMax ABS - 1, Else - Max");
scanf("%d", &kod);
if (kod == 1){
u = fabs(u);
y = fabs(y);
z = fabs(z);
}
if (u>y) ma=u;
else ma=y;
if (z>ma) ma=z;
if (kod==1)printf("Max ABS = %8.6lf", ma);
else printf("Max = %8.6lf", ma);
puts("\nPress any key ... ");
getch();
return 0;
}