Sa’dullayev Javohir

^{Sa’dullayev} Javohir
3 – AMALIYOT ISHI
Mavzu: Funksiya. Rekkursiv funksiyalar. Funksiyalarni qayta yuklash mexanizmi. Fayllar bilan ishlash asoslari. Ko’rsatgichlar va ular bilan ish yuritish. Dinamik xotira tushunchasi. Dinamik massivlar


Amaliyot ishidan maqsad: C++ dasturlashtirish tilida funksiyalar, Rekkursiv funksiyalar, ko’rsatgichlar va protsedura (nostandart) funksiyalardan foydalanib dasturlar tuzishni o‘rganish.

16)

a=-2; b=1,14; c=2,5.

#include

#include
using namespace std;
double f(double x,double y){
return 1+2*x*y+4*pow(x,2)*pow(y,3);}
int main (){
double a,b,c,W;
cout<<"a="; cin>>a;
cout<<"b="; cin>>b;
cout<<"c="; cin>>c;
W=pow(tan(f(a,b)),3)+pow(cos(f(b,c)),9)-log(f(a,c));
cout<


Boshlash

a	b	c	W
-2	1.14	2.5	39.6996

f(x,y)=1+2*x*y+4*pow(x,2)*pow(y,3)



W=pow(tan(f(a,b)),3)+pow(cos(f(b,c)),9)-log(f(a,c))

W=

a,b,c

Tugatish