1 #include using namespace std; int main { int P,a; couta

DASTURLASH FANIDAN ORALIQ NAZORAT ISHIGA JAVOBLAR:

1-MAVZU TOPSHIRIQLARI

1)

#include

using namespace std;

int main()

{

int P,a;

cout<<"a=";cin>>a;

P=4*a;

cout<<"P="<


return 0;

}

2) #include

using namespace std;

int main()

{

int S,a;

cout<<"a=";cin>>a;

S=a*a;

cout<<"S="<

return 0;

}

3) #include

using namespace std;

int main()

{

int S,a,P,b;

cout<<"a=";cin>>a;

cout<<"b=";cin>>b;

S=a*b;

P=2*(a+b);

cout<<"S="<

return 0;

}

4) #include

using namespace std;

int main()

{

float const Pi=3.14;

float L,d;

cout<<"d=";cin>>d;

L=Pi*d;

cout<<"L="<

return 0;

}

5) #include

using namespace std;

int main()

{

float const Pi=3.14;

float L,d;

cout<<"d=";cin>>d;

L=Pi*d;

cout<<"L="<

return 0;

}

6) #include

#include

using namespace std;

int main()

{

int a,b,c,S,V;

cout<<"a=";cin>>a;

cout<<"b=";cin>>b;

cout<<"c=";cin>>c;

S=2*(a*b+b*c+a*c);

V=a*b*c;

cout<<"S="<

return 0;

}

7) #include

#include

using namespace std;

int main()

{

float R,L,S;

float const Pi=3.14;

cout<<"R=";cin>>R;

S=Pi*pow(R,2);

L=2*Pi*R;

cout<<"S="<

return 0;

}

8) #include

#include

using namespace std;

int main()

{

int a,b;

float c;

cout<<"a=";cin>>a;

cout<<"b=";cin>>b;

c=(a+b)/2;

cout<

return 0;

}

9) #include

#include

using namespace std;

int main()

{

int a,b;

float c;

cout<<"a=";cin>>a;

cout<<"b=";cin>>b;

c=sqrt(a*b);

cout<

return 0;

}

10) #include

#include

using namespace std;

int main()

{

float a,b;

cout<<"a=";cin>>a;

cout<<"b=";cin>>b;

if((a>0)&&(b>0))

cout<<"Yig'indi="<

cout<<"Ko'paytma="<

cout<<"a ning Kvadrati="<

cout<<"b ning Kvadrati="<

return 0;

}

11) #include

#include

using namespace std;

int main()

{

float a,b;

cout<<"a=";cin>>a;

cout<<"b=";cin>>b;

if((a>0)&&(b>0))

cout<<"Yig'indi="<

cout<<"Ko'paytma="<

cout<<"a ning Moduli="<

cout<<"b ning Moduli="<

return 0;

}

12)

#include

#include

using namespace std;

int main()

{

float a,b,c,P;

cout<<"a=";cin>>a;

cout<<"b=";cin>>b;

c=sqrt(pow(a,2)+pow(b,2));

P=a+b+c;

cout<<"c="<

return 0;

}

2)-MAVZU TOPSHIRIQLARI

1) #include

using namespace std;

int main()

{int L;

cout<<"L=";cin>>L;

cout<

return 0;

}

2) #include

using namespace std;

int main()

{int M;

cout<<"M=";cin>>M;

cout<

return 0;

}

3) #include

using namespace std;

int main()

{int bayt;

cout<<"bayt=";cin>>bayt;

cout<

return 0;

}

4) #include

using namespace std;

int main()

{int A,B;

cout<<"A=";cin>>A;

cout<<"B=";cin>>B;

if((A>0)&&(B>0))

cout<

return 0;

}

5) #include

using namespace std;

int main()

{int A,B;

cout<<"A=";cin>>A;

cout<<"B=";cin>>B;

if((A>0)&&(B>0))

cout<

cout<

return 0;

}

6) #include

using namespace std;

int main()

{int a;

cout<<"a=";cin>>a;

if((a>9)&&(a<100))

cout<

return 0;

}

7) #include

using namespace std;

int main()

{int a;

cout<<"a=";cin>>a;

if((a>9)&&(a<100))

cout<

return 0;

}

3-MAVZU TOPSHIRIQLARI

1) #include

using namespace std;

int main()

{ int a;bool k;

cout<<"a=";cin>>a;

k=a>0;

cout<

return 0;

}

2) #include

using namespace std;

int main()

{ int a;bool k;

cout<<"a=";cin>>a;

k=a%2!=0;

cout<

return 0;

}

3) #include

using namespace std;

int main()

{ int a;bool k;

cout<<"a=";cin>>a;

k=a%2==0;

cout<

return 0;

}

4) #include

using namespace std;

int main()

{ int A,B;bool k;

cout<<"A=";cin>>A;

cout<<"B=";cin>>B;

k=(A>2)&&(B<=3);

cout<

return 0;

}

5) #include

using namespace std;

int main()

{ int A,B;bool k;

cout<<"A=";cin>>A;

cout<<"B=";cin>>B;

k=(A>=0)&&(B<-2);

cout<

return 0;

}

6) #include

using namespace std;

int main()

{ int A,B,C;bool k;

cout<<"A=";cin>>A;

cout<<"B=";cin>>B;

cout<<"C=";cin>>C;

k=(A<=B)&&(B<=C)&&(A<=C);

cout<

return 0;

}

7) #include

using namespace std;

int main()

{ int A,B,C;bool k;

cout<<"A=";cin>>A;

cout<<"B=";cin>>B;

cout<<"C=";cin>>C;

k=(A

cout<

return 0;

}

8) #include

using namespace std;

int main()

{ int A,B;bool k;

cout<<"A=";cin>>A;

cout<<"B=";cin>>B;

k=(A%2!=0)&&(B%2!=0);

cout<

return 0;

}

9) #include

using namespace std;

int main()

{ int A,B;bool k;

cout<<"A=";cin>>A;

cout<<"B=";cin>>B;

k=(A%2!=0)||(B%2!=0);

cout<

return 0;

}

10) #include

using namespace std;

int main()

{ int A,B;bool k;

cout<<"A=";cin>>A;

cout<<"B=";cin>>B;

k=(A%2!=0)&&(B%2==0)||(A%2==0)&&(B%2!=0);

cout<

return 0;

}

4-MAVZU TOPSHIRIQLARI

1) #include

using namespace std;

int main()

{ int a;

cout<<"a=";cin>>a;

if(a>0) cout<

else cout<

return 0;

}

2) #include

using namespace std;

int main()

{ int a;

cout<<"a=";cin>>a;

if(a>0) cout<

else cout<

return 0;

}

3) #include

using namespace std;

int main()

{ int a;

cout<<"a=";cin>>a;

if(a>0) cout<

else if(a<0) cout<

else cout<<10;

return 0;

}

4) #include

using namespace std;

int main()

{ int a,b,c,s=0;

cout<<"a=";cin>>a;

cout<<"b=";cin>>b;

cout<<"c=";cin>>c;

if(a>0) s++;

if(b>0) s++;

if(c>0) s++;

cout<

return 0;

}

5) #include

using namespace std;

int main()

{ int a,b,c,s=0,m=0;

cout<<"a=";cin>>a;

cout<<"b=";cin>>b;

cout<<"c=";cin>>c;

if(a>0) s++;

else if(a<0) m++;

if(b>0) s++;

else if(b<0) m++;

if(c>0) s++;

else if(c<0) m++;

cout<

cout<

return 0;

}

6) #include

using namespace std;

int main()

{ int a,b;

cout<<"a=";cin>>a;

cout<<"b=";cin>>b;

if(a>b) cout<<" a soni katta";

else if(a

return 0;

}

7) #include

using namespace std;

int main()

{ int a,b;

cout<<"a=";cin>>a;

cout<<"b=";cin>>b;

if(a>b) cout<<"2-kiritilgan son kichik";

else if(a

return 0;

}

8) #include

using namespace std;

int main()

{ int a,b;

cout<<"a=";cin>>a;

cout<<"b=";cin>>b;

if(a>b) cout<

else if(a

return 0;

}

9) #include

using namespace std;

int main()

{ int a,b,c;

cout<<"a=";cin>>a;

cout<<"b=";cin>>b;

if(a

else if(a>b)

{

c=a;

a=b;

b=c;

cout<

}

return 0;

}

10) #include

using namespace std;

int main()

{ int a,b,c;

cout<<"a=";cin>>a;

cout<<"b=";cin>>b;

if(a==b) cout<<0;

else cout<

return 0;

}

5-MAVZU TOPSHIRIQLARI

1) #include

using namespace std;

int main()

{ int a;

cout<<"a=";cin>>a;

switch(a)

{

case 1:cout<<"DUSHANBA";break;

case 2:cout<<"SESHANBA";break;

case 3:cout<<"CHORSHANBA";break;

case 4:cout<<"PAYSHANBA";break;

case 5:cout<<"JUMA";break;

case 6:cout<<"SHANBA";break;

case 7:cout<<"YAKSHANBA";break;

default: cout<<"BUNDAY HAFTA KUNI YO'Q";

}

return 0;

}

2) #include

using namespace std;

int main()

{ int K;

cout<<"K=";cin>>K;

switch(K)

{

case 1:cout<<"YOMON";break;

case 2:cout<<"QONIQARSIZ";break;

case 3:cout<<"QONIQARLI";break;

case 4:cout<<"YAXSHI";break;

case 5:cout<<"A'LO";break;

default: cout<<"BUNDAY BAHO YO'Q";

}

return 0;

}

3) #include

using namespace std;

int main()

{ int K;

cout<<"K=";cin>>K;

switch(K)

{ case 12:

case 1:

case 2: cout<<"QISH OYI";break;

case 3:

case 4:

case 5: cout<<"BAHOR OYI";break;

case 6:

case 7:

case 8:cout<<"YOZ OYI";break;

case 9:

case 10:

case 11: cout<<"KUZ OYI";break;

default: cout<<"BUNDAY OY YO'Q";

}

return 0;

}

4) #include

using namespace std;

int main()

{ int K;

cout<<"K=";cin>>K;

switch(K)

{

case 1:

case 3:

case 5:

case 7:

case 8:

case 10:

case 12: cout<<" OYDA 31 KUN BOR";break;

case 4:

case 6:

case 9:

case 11: cout<<" OYDA 30 KUN BOR";break;

case 2: cout<<" OYDA 28,29 KUN BOR";break;

default: cout<<"BUNDAY OY YO'Q";

}

return 0;

}

5) #include

using namespace std;

int main()

{ int A,B, k;

cout<<"A=";cin>>A;

cout<<"B=";cin>>B;

cout<<"1.qo'shish\n2.ayirish\n3.bo'lish\n4.ko'paytirish\n";

cout<<"k=";cin>>k;

switch(k)

{

case 1: cout<

case 2: cout<

case 3: cout<

case 4: cout<

default: cout<<"BUNDAAY AMAL YO'Q";

}

return 0;

}

6) #include

using namespace std;

int main()

{

float a;

int k;

cout<<"1.desimetr\n2.kilometr\n3.metr\n4.millimetr\n5.santimetr\n";

cin>>k;

cout <<"a=";cin>>a;

switch(k)

{

case 1: cout<

case 2: cout<

case 3: cout<

case 4: cout<

case 5: cout<

default: cout<<"BUNDAY UZUNLIK O'LCHOVI YO'Q";

}

return 0;

}

7) #include

using namespace std;

int main()

{

float a;

int k;

cout<<"1.kilogram\n2.milligram\n3.gramm\n4.tonna\n5.sentner\n";

cin>>k;

cout <<"a=";cin>>a;

switch(k)

{

case 1: cout<

case 2: cout<

case 3: cout<

case 4: cout<

case 5: cout<

default: cout<<"BUNDAY OG'IRLIK O'LCHOVI YO'Q";

}

return 0;

}

8) #include

using namespace std;

int main()

{int D,M;

cout<<"D=";cin>>D;

cout<<"M=";cin>>M;

switch(D)

{

case 1: cout<<"1-";break;

case 2: cout<<"2-";break;

case 3: cout<<"3-";break;

case 4: cout<<"4-";break;

case 5: cout<<"5-";break;

case 6: cout<<"6-";break;

case 7: cout<<"7-";break;

case 8: cout<<"8-";break;

case 9: cout<<"9-";break;

case 10: cout<<"10-";break;

case 11: cout<<"11-";break;

case 12: cout<<"12-";break;

case 13: cout<<"13-";break;

case 14: cout<<"14-";break;

case 15: cout<<"15-";break;

case 16: cout<<"16-";break;

case 17: cout<<"17-";break;

case 18: cout<<"18-";break;

case 19: cout<<"19-";break;

case 20: cout<<"20-";break;

case 21: cout<<"21-";break;

case 22: cout<<"22-";break;

case 23: cout<<"23-";break;

case 24: cout<<"24-";break;

case 25: cout<<"25-";break;

case 26: cout<<"26-";break;

case 27: cout<<"27-";break;

case 28: cout<<"28-";break;

case 29: cout<<"29-";break;

case 30: cout<<"30-";break;

case 31: cout<<"31-";break;

}switch(M)

{

case 1: cout<<"YANVAR";break;

case 2: if(D<29) cout<<"FEVRAL";break;

case 3: cout<<"MART";break;

case 4: if(D<31) cout<<"APREL";break;

case 5: cout<<"MAY";break;

case 6: if(D<31) cout<<"IYUN";break;

case 7: cout<<"IYUL";break;

case 8: cout<<"AVGUST";break;

case 9: if(D<31) cout<<"SENTABR";break;

case 10: cout<<"OKTABR";break;

case 11: if(D<31) cout<<"NOYABR";break;

case 12: cout<<"DEKABR";break;

}

return 0;

}

6-MAVZU TOPSHIRIQLARI

1) #include

using namespace std;

int main()

{int k,n;

cout<<"k=";cin>>k;

cout<<"n=";cin>>n;

for(int i=1;i<=n;i++)

cout<

return 0;

}

2) #include

using namespace std;

int main()

{int a,b;

cout<<"a=";cin>>a;

cout<<"b=";cin>>b;

for(int i=a;i<=b;i++)

cout<

return 0;}

3) #include

using namespace std;

int main()

{int a,b;

cout<<"a=";cin>>a;

cout<<"b=";cin>>b;

for(int i=b;i>=a;i--)

cout<

return 0;}

4) #include

using namespace std;

int main()

{int narx;

cout<<"1kg konfet narxi=";cin>>narx;

for(int i=1;i<=10;i++)

cout<

return 0;}

5) #include

using namespace std;

int main()

{float narx;

cout<<"1kg konfet narxi=";cin>>narx;

for(float i=0.1;i<1.1;i+=0.1)

cout<

return 0;}

6) #include

using namespace std;

int main()

{float narx;

cout<<"1kg konfet narxi=";cin>>narx;

for(float i=1.2;i<2.1;i+=0.2)

cout<

return 0;}

7) #include

using namespace std;

int main()

{int a,b,s=0;

cout<<"a=";cin>>a;

cout<<"b=";cin>>b;

for(int i=a;i<=b;i++)

{s+=i;

cout<

return 0;}

8) #include

using namespace std;

int main()

{int a,b,s=1;

cout<<"a=";cin>>a;

cout<<"b=";cin>>b;

for(int i=a;i<=b;i++)

{s*=i;

cout<

return 0;}

9) #include

#include

using namespace std;

int main()

{int a,b,s=0;

cout<<"a=";cin>>a;

cout<<"b=";cin>>b;

for(int i=a;i<=b;i++)

{s+=pow(i,2);

cout<

return 0;}

10) #include

#include

using namespace std;

int main()

{int n;

float S=0;

cout<<"n=";cin>>n;

for(int i=1;i<=n;i++)

S+=1/i;

cout<<1+S;

return 0;}

7-TOPSHIRIQ

1) #include

#include

using namespace std;

int main()

{int a,b;

cout<<"a=";cin>>a;

cout<<"b=";cin>>b;

while(a>b)

{

a-=b;

}

cout<

return 0;}

2) #include

#include

using namespace std;

int main()

{int a,b,s=0;

cout<<"a=";cin>>a;

cout<<"b=";cin>>b;

while(a>b)

{

a-=b;

s++;

}

cout<

return 0;}

3) #include

#include

using namespace std;

int main()

{int n,k,s=0;

cout<<"n=";cin>>n;

cout<<"k=";cin>>k;

while(n>k)

{

n-=k;

s++;

}

cout<<"butun qism="<

cout<<"qoldiq qism="<

return 0;}

4) #include

#include

using namespace std;

int main()

{int n,k=1;

cout<<"n=";cin>>n;

while(n>k)

{

k*=3;

}

if(n==k)

cout<<"3 ning darajasi"<<'\n';

else

cout<<"3 ning darajasi emas";

return 0;}

5) #include

#include

using namespace std;

int main()

{int n,k=0;

cout<<"2 ning darajasini kiriting\nn=";cin>>n;

while(n>1)

{

if((n/2)*2!=n)

{

cout <<"2 ning darajasi emas"<<'\n';

}

n/=2;

k++

}

cout<<"2 ning darajasi"<<'\n';

return 0;}

6) #include

#include

using namespace std;

int main()

{int n,k=1;

cout<<"n=";cin>>n;

while(n>=2)

{

k*=n;

n-=2;

}

cout<<"k"<

return 0;}

7) #include

#include

using namespace std;

int main()

{int n,k=0;

cout<<"n=";cin>>n;

while(!(k*k>n))

{

k++;

}

cout<<"k"<

return 0;}

8) #include

#include

using namespace std;

int main()

{int n,k;

cout<<"n=";cin>>n;

if(n!=1)k=n/2;else=k=1;

while(!(k*k<=n))

{

k--;

}

cout<<"k"<

return 0;}

9) #include

#include

using namespace std;

int main()

{int n,k=0,s=1;

cout<<"n=";cin>>n;

while(!(s>n))

{s*=3;

k++;

}

cout<<"k"<

return 0;}

10) #include

#include

using namespace std;

int main()

{int n,k=0;

cout<<"n=";cin>>n;

while(3<=n)

{n/=3;

k++;

}

cout<<"k"<

return 0;}