0
已采纳
#include<iostream>
using namespace std;
int a[1005][1005];
int n,m,h;
int main(){
cin>>m>>n>>h;
for(int i=0;i<=m-1;i++){
for(int j=0;j<=n-1;j++){
cin>>a[i][j];
}
}
for(int i=0;i<=m-1;i++){
for(int j=0;j<=n-1;j++){
if(a[i][j]>=h){
cout<<a[i][j]<<" ";
}
if(a[i][j]<h){
cout<<0<<" ";
}
}
cout<<endl;
}
return 0;
}
#include<iostream>
using namespace std;
int a[1005][1005];
int n,m,h;
int main(){
cin>>m>>n>>h;
for(int i=0;i<=m-1;i++){
for(int j=0;j<=n-1;j++){
cin>>a[i][j];
}
}
for(int i=0;i<=m-1;i++){
for(int j=0;j<=n-1;j++){
if(a[i][j]>=h){
cout<<a[i][j]<<" ";
}
if(a[i][j]<h){
cout<<0<<" ";
}
}
cout<<endl;
}
return 0;
}
0
- #include<iostream> using namespace std; int a1[55][55]; int main(){ int m,n,a; cin>>m>>n>>a; for(int i=1;i<=m;i++){ for(int j=1;j<=n;j++){ cin>>a1[i][j]; } } for(int i=1;i<=m;i++){ for(int j=1;j<=n;j++){ if(a1[i][j]>=a){ cout<<1<<" "; }else{ cout<<0<<" "; } } cout<<endl; } return 0; }
0
0
0
#include<iostream>
using namespace std;
char a[105];
int main(){
int n,k;
cin>>n;
for(int i=1;i<=n;i++){
cin>>a[i];
}
cin>>k;
a[k]='0';
for(int i=n;i>=1;i--){
cout<<a[i]<<" ";
}
return 0;
}
0