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- #include <iostream>
- using namespace std;
- int main()
- {
- int n,m,a[101][101];
- char c;
- cin>>n>>m>>c;
- for(int i=0;i<n;++i)
- for(int j=0;j<m;++j)
- cin>>a[i][j];
- if(c=='+')
- for(int i=0;i<m;++i)
- for(int j=0;j<n;++j)
- for(int k=i;k<m;++k)
- {
- int l;
- if(i==k)
- l=j;
- else
- l=0;
- for(;l<n;++l)
- if(a[j][i]>a[l][k])
- swap(a[j][i],a[l][k]);
- }
- if(c=='-')
- for(int i=0;i<m;++i)
- for(int j=0;j<n;++j)
- for(int k=i;k<m;++k)
- {
- int l;
- if(i==k)
- l=j;
- else
- l=0;
- for(;l<n;++l)
- if(a[j][i]<a[l][k])
- swap(a[j][i],a[l][k]);
- }
- for(int i=0;i<n;++i)
- {
- for(int j=0;j<m;++j)
- cout<<a[i][j]<<' ';
- cout<<'\n';
- }
- }
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