# include <iostream.h>
const int n=10; // -
void main()
{
int a[n];
int i, max;
//
cout<<enter array a<<endl;
for (i=0; i<n; i++)
{
cout<<a[<<i<<]=;
cin>>a[i];
}
//
cout<<array a<<endl;
for (i=0; i<n; i++)
{
cout<<a[i]<< ;
cout<<endl;
}
max=a[0]; // ,
for (i=1; i<n; i++)
if (max < a[i]) max=a[i];
cout<<max=<<max<<endl;
}
(, , , ):
2
: 5 3 4 2
: 3 4 2 5
# include <iostream.h>
const int n=10;
void main()
{
int a[n];
int i, r;
//
cout<<enter array a:<<endl;
for (i=0; i<n; i++)
{
cout<<a[<<i<<]=;
cin>>a[i];
}
r=a[0];
for (i=1; i<n; i++)
a[i-1]=a[i];
a[n-1]=r;
//
cout<<array a<<endl;
for (i=0; i<n; i++)
{
cout<<a[i]<< ;
cout<<endl;
}
}
3
# include <iostream.h>
void main()
const int n=10;
{
int a[n];
int i, number, max;
//
cout<<enter array a<<endl;
for (i=0; i<n; i++)
{
cout<<a[<<i<<]=;
cin>>a[i];
}
max=a[0];
number=1;
for (i=1; i<n; i++)
if (max< a[i])
{
max=a[i];
number=1;
}
else
if (max==a[i]) number++;
cout<<max=<<max<<endl;
cout<<number=<<number<<endl;
}
4
# include <iostream.h>
void main()
const int n=10;
{
int a[n];
int i, sum;
//
cout<<enter array a<<endl;
for (i=0; i<n; i++)
{
cout<<a[<<i<<]=;
cin>>a[i];
}
sum=0;
for (i=0; i<n; i++)
sum=sum+a[i]; // y+=a[i];
cout<<sum=<<sum<<endl;
}
5
A- E-
( )
E- false.
A-
true.
1) t=(Ei)[ a[i]<0 ]
|
|
t= true,
, t=false.
# include <iostream.h>
const int n=10;
void main()
{
int a[n];
int i;
bool f=false;
//
cout<<enter array a<<endl;
for (i=0; i<n; i++)
{
cout<<a[<<i<<]=;
cin>>a[i];
}
//
cout<<array a<<endl;
for (i=0; i<n; i++)
{
cout<<a[i]<< ;
cout<<endl;
}
for (i=0; i<n&&!t; i++)
if (a[i]<0) t=true;
if (t) cout<<exist<<endl;
else cout<<not exist<<endl;
}
2) t = (Ai)[ a[i]>=0 ]
T-true,
# include <iostream.h>
void main()
const int n=10;
{
int a[n];
int i;
bool p=true;
//
cout<<enter array a<<endl;
for (i=0; i<n; i++)
{
cout<<a[<<i<<]=;
cin>>a[i];
}
//
cout<<array a<<endl;
for (i=0; i<n; i++)
cout<<a[i]<< ;
cout<<endl;
for (i=0; i<n&&p; i++)
if(a[i]<0) p = false;
if (p) cout<<any<<endl;
else cout<< not any<<endl;
}
7
()
.
1
.
(Ai)[ a[i]<=a[i+1] ].
( i [i]<=a[i+1])
,
a[i] >a[i+1], a[i] a[i+1 ]
# include <iostream.h>
const int n=10;
void main()
{
int a[n];
int i, j,r;
//
cout<<enter array a<<endl;
for (i=0; i<n; i++)
{
cout<<a[<<i<<]=;
cin>>a[i];
}
//
cout<<array a<<endl;
for (i=0; i<n; i++)
cout<<a[i]<< ;
cout<<endl;
for(i=0; i<n-1; i++)
for (j=i+1; j<n; j++)
if (a[i]>a[j])
{
r=a[i]; a[i]=a[j]; a[i]=r;
}
//
cout<<array a<<endl;
for (i=0; i<n; i++)
cout<<a[i]<< ;
cout<<endl;
}
2.