Afan Hujić
DOMAĆA ZADAĆA
UVOD U PROGRAMIRANJE
RAČUNARSKO-INFORMATIČKI SMJER
ID
12.oktobar 2023
1.
#include<cmath>
#include<stdlib.h>
using namespace std;
int main()
{
double a,b,zk,rrv,as,zt;
cout<<"Unesi dva broja "<<endl;
cin>>a>>b;
zk=pow(a,3)+pow(b,3);
rrv=1/a-1/b;
as=(a+b)/2;
zt=a/3+b/3;
cout<<"Zbor kubova je "<<zk<<endl;
cout<<"Razlika reciprocnih vrijednosti je
"<<rrv<<endl;
cout<<"Aritmeticka sredina je "<<as<<endl;
cout<<"Zbir njihovih trecina je "<<zt<<endl;
system("Pause")
return0;
}
2.
#include<iostream>
#include<cmath>
#include<stdlib.h>
using namespace std;
int main()
{
int a,b,j;
cout<<"Unesi 3-cifren broj ";
cin>>a;
j=a%10;
b=a-j;
cout<<"Rezultat je "<<b<<endl;
system("Pause")
return0;
3.
#include<iostream>
#include<cmath>
#include<stdlib.h>
using namespace std;
int main()
{
string i, p;
int vdu,ou,ubu;
cout<<"Unesi naziv skole ";
cin>>i>>p;
cout<<"Odlicni ucenici ";
cin>>ou;
cout<<"Vrlo dobri ucenici ";
cin>>vdu;
ubu=ou+vdu;
cout<<"Naziv skole je "<<i<<" "<<p<<endl;
cout<<"Ukupan broj ucenika"<<ub<<endl;
system("Pause")
return0;
4.
#include<iostream>
#include<cmath>
#include<stdlib.h>
using namespace std;
int main()
{
string i, p;
int vdu,ou,ubu;
cout<<"Unesi naziv skole ";
cin>>i>>p;
cout<<"Odlicni ucenici ";
cin>>ou;
cout<<"Vrlo dobri ucenici ";
cin>>vdu;
ubu=ou+vdu;
cout<<"Naziv skole je "<<i<<" "<<p<<endl;
cout<<"Ukupan broj ucenika"<<ub<<endl;
system("Pause")
return0;
}
5.
#include<iostream>
#include<cmath>
#include<stdlib.h>
using namespace std;
int main()
{
system("Pause")
return0;
}
6.
#include<iostream>
#include<cmath>
#include<stdlib.h>
using namespace std;
int main()
{
int m,m1;
double km,
cout<<"Unesi broj u metrima ";
cin>>m;
km=m/1000;
m1=m%1000;
cout<<m<<"m= "<<km<<"km= "<<m1<<"m1= "<<endl;
system("Pause")
return0;
}
7.
#include<iostream>
#include<cmath>
#include<stdlib.h>
using namespace std;
int main()
{
string i,p;
int g,gr,d;
cout<<"Unesi ime i prezime "<<endl;
cin>>i;
cin>>p;
cout<<"Unesi godinu rodjenja ";
cin><g;
gr=2023-g;
d=gr*365;
cout<<"Zovete se "<<i<<" "<<p<<" vasa starost u
danima iznosi: "<<d<<endl;
system("Pause")
return0;
}
8.
#include<iostream>
#include<cmath>
#include<stdlib.h>
using namespace std;
int main()
{
int x;
double a;
const double Pi=3.14;
cout<<"Unesi broj ";
cin>>x;
a=3*x-Pi+pow(x,2);
cout<<"Rezultat je "<<a<<endl;
system("Pause")
return0;
}
9.
#include<iostream>
#include<cmath>
#include<stdlib.h>
using namespace std;
int main()
{
int x;
double a;
const double Pi=3.14;
cout<<"Unesi broj ";
cin>>x;
a=3*x-Pi+pow(x,2);
cout<<"Rezultat je "<<a<<endl;
system("Pause")
return0;
}
10.
#include<iostream>
#include<cmath>
#include<stdlib.h>
using namespace std;
int main()
{
string i,p
int m,h,m1;
cout<<"Unesi ime i prezime "
cin>>i>>p;
cout<<"Unesi broj minuta trcanja ";
cin>>m
h=m/60;
m1=m%60;
cout<<"Zovete se "<<i<<" "<<p<<endl;
cout<<"Istrcali ste "<<h<<"h= "<<m<<" m= "<<m1<<"
m1= "<<endl;
system("Pause")
return0;
}
11.
#include<iostream>
#include<cmath>
#include<stdlib.h>
using namespace std;
int main()
{
int a,k,d;
cout<<"Unesi trocifren broj ";
cin>>a;
d=a%100;
k=pow(d,2);
cout<<"Kvadrat dvocifrenog zavrsetka je "<<k<<endl;
system("Pause")
return0;
}
12.
#include<iostream>
#include<cmath>
#include<stdlib.h>
using namespace std;
int main()
{
int a,b,op,ok,pk;
cout<<"Unesi stranice ";
cin>>a;
cin>>b;
op=2*a+2*b;
ok=op;
a=ok/4;
pk=pow(a,2);
cout<<"Povrsina kvadrata je "<<pk<<endl;
system("Pause")
return0;
}
13.
#include<iostream>
#include<cmath>
#include<stdlib.h>
using namespace std;
int main()
{
int x,y,z,bc,c,k,un;
cout<<"Unesi kovanice po 1KM= ";
cin>>x;
cout<<"Unesi kovanice po 2KM= ";
cin>>y;
cout<<"Unesi kovanice po 5KM= ";
cin>>z;
c=3;
un=x*2+y*5+z;
bc=un/c;
k=un%c;
cout<<"Amir moze kupiti "<<bc<<"cokoladica, a kusur
koji mora vratiti je "<<k<<"KM "<<endl;
system("Pause")
return0;
}
14.
#include<iostream>
#include<cmath>
#include<stdlib.h>
using namespace std;
int main()
{
int p,d,dv,i;
cout<<"Unesi iznos- ";
cin>>i;
dv=i/20;
d=(i%20)/10;
p=(i%20)%10/5;
cout<<"20eur- "<<dv<<endl;
cout<<"10eur- "<<d<<endl;
cout<<"5eur- "<<p<<endl;
system("Pause")
return0;
}
15.
#include<iostream>
#include<cmath>
#include<stdlib.h>
using namespace std;
int main()
{
int m,cm,dm,mm;
cout<<"Unesi broj u metrima ";
cin>>m;
dm=m*10;
cm=m*100;
mm=m*1000;
cout<<m<<" ima "<<cm<<"cm"<<endl;
cout<<m<<" ima "<<dm<<"dm"<<endl;
cout<<m<<" ima "<<mm<<"mm"<<endl;
system("Pause")
return0;
}
16.
#include<cmath>
#include<stdlib.h>
#include<iostream>
using namespace std;
int main()
{
double kd,eur,usd,km,eur1;
cout<<"Unesi kurs u dolarima ";
cin>>kd;
usd=1.85;
km=usd*kd;
eur1=0.51;
eur=km*eur1;
cout<<"Iznos je "<<eur<<" Eura"<<endl;
system("Pause")
return0;
}
17.
#include<iostream>
#include<cmath>
#include<stdlib.h>
using namespace std;
int main()
{
int a,x,y,z;
cout<<"Unesi neki broj "<<endl;
cin>>a;
x=a%10;
y=10-x;
z=a+y;
cout<<"Okrugli broj je "<<z<<endl;
system("Pause")
return0;
}
18.
#include<iostream>
#include<cmath>
#include<stdlib.h>
using namespace std;
int main()
{
double h,m;
int bc,c;
cout<<"Unesi danasnji broj casova "<<endl;
cin>>bc;
c=bc*45;
h=c/60;
m=c%60;
cout<<"Ukupno smo u skoli proveli "<<h<<" i
"<<m<<"min"<<endl;
system("Pause")
return0;
}
19.
#include<iostream>
#include<cmath>
#include<stdlib.h>
using namespace std;
int main()
{
int x,y,z;
cout<<"Unesi x ";
cin>>x;
cout<<"Unesi y ";
cin>>y;
z=x%y;
cout<<"Ostatak cijelobrojnog dijeljenja je "<<z<<endl;
system("Pause")
return0;
}
20.
#include<iostream>
#include<cmath>
#include<stdlib.h>
using namespace std;
int main()
{
int x,y;
double z;
cout<<"Unesi x ";
cin>>x;
cout<<"Unesi y ";
cin>>y;
z=(x*1.00/y*1.00)*1.00;
cout<<"Rezultata dijeljenja je "<<z<<endl;
system("Pause")
return0;
}
21.
#include<iostream>
#include<cmath>
#include<stdlib.h>
using namespace std;
int main()
{
double b;
cout<<"Unesi velicinu fajla u bajtovima ";
cin>>b;
double KB=B/1024;
double MB=KB/1024;
cout<<"Velicina fajla u KiB
"<<fixed<<setprecision(2)<<KB<<"KiB"<<endl;
cout<<"Velicina fajla u MiB
"<<fixed<<setprecision(3)<<MB<<"MiB"<<endl;
system("Pause")
return0;
}
22.
#include<iostream>
#include<cmath>
#include<stdlib.h>
using namespace std;
int main()
{
int god,st,god1,
cout<<"Unesi godinu- "
cin>>god;
st=(god-1)100+1;
cout<<"Trenutno ste u "<<st<<"-om stoljecu"<<endl;
system("Pause")
return0;
}
23.
#include<iostream>
#include<cmath>
#include<stdlib.h>
using namespace std;
int main()
{
char a,b;
cout<<"Unesi veliko slovo ";
cin>>a;
b=tolower(a);
cout<<"Malo slovo je "<<endl;
system("Pause")
return0;
}
24.
#include<iostream>
#include<cmath>
#include<stdlib.h>
using namespace std;
int main()
{
int mb,s,mgbs,t,h,m;
cout<<"Unesi brzinu interneta ";
cin>>mgbs;
mb=mgbs*8;
t=mb/mgbs;
h=t/3600;
m=t/60;
s=t/1;
cout<<"Brzina interneta je "<<mgbs<<"mgb/s"<<endl;
cout<<"Brzina interneta u mb iznosi
"<<mb<<"mb/s"<<endl;
cout<<"vrijeme za ucitavanje je fajla- "<<h<<" sati-
"<<m<<"minuta- "<<s<<"sekundi- "<<endl;
system("Pause")
return0;
}
26.
#include<iostream>
#include<cmath>
#include<stdlib.h>
using namespace std;
int main()
{
int c,sto,dv,j;
cout<<"Unesi cijenu ";
cin>>c;
sto=c/100;
dv=(c%100)/20;
j=c%10;
cout<<"100KM- "<<sto<<endl;
cout<<"20KM- "<<dv<<endl;
cout<<"1KM- "<<j<<endl;
system("Pause")
return0;
}
28.
#include<iostream>
#include<cmath>
#include<stdlib.h>
using namespace std;
int main()
{
int b1,n1,b2,n2,z,z1,c,ost;
cout<<"Unesi brojnik prvog razlomka "<<endl;
cin>>b1;
cout<<"Unesi razlomak prvog broja ";
cin>>n1;
cout<<"Unesi razlomak drugog broja ";
cin>>b2;
cout<<"Unesi razlomak treceg broja ";
cin>>n2;
z=(b1*n2)+(b2*n1);
z1=n1*n2;
c=z/z1;
ost=z%z1;
cout<<c<<" cijela i "<<ost<<"/"<<z1<<endl;
system("Pause")
return0;
}
