CJKZS @ 2023-06-12 19:52:38
#include<bits/stdc++.h>
using namespace std;
int main (){
int x,y,a[1010],k=0;
cin>>x>>y;
for(int i=x;i<=y;i++){
if((i%400==0||i%4==0)&&i%100!=0){
k++;
a[k]=i;
}
}
cout<<k<<"\n";
for(int i=1;i<=k;i++){
cout<<a[i]<<" ";
}
return 0;
}
by CznTree @ 2023-06-12 19:59:18
@CJZS 这样判闰年可能会好debug一些:
if(i%100==0&&i%400==0)
{
cout<<i<<' ';
}
else if(i%100==0&&i%400!=0) continue;
else if(i%100!=0&&i%4==0)
{
cout<<i<<' ';
}
by Trump__Biden @ 2023-06-12 20:32:14
@CJZS
#include<bits/stdc++.h>
using namespace std;
int main (){
int x,y,a[1010],k=0;
cin>>x>>y;
for(int i=x;i<=y;i++){
if((i%100!=0&&i%4==0)||i%400==0){
k++;
a[k]=i;
}
}
cout<<k<<"\n";
for(int i=1;i<=k;i++){
cout<<a[i]<<" ";
}
return 0;
}
by CJKZS @ 2023-06-12 20:53:13
谢谢各位大佬!我懂了!
by C_chenxuyao @ 2023-07-18 22:07:23
@CJZS 改成这样会更好一些:
//writer:chenxuyao
#include<bits/stdc++.h>
using namespace std;
int a[10001];
int js,s=1;
int main()
{
int x,y;
cin>>x>>y;
for(int i=x;i<=y;i++){
if(i%4==0&&i%100!=0||i%400==0){
js++;
a[s]=i;
s++;
}
}
cout<<js<<endl;
for(int i=1;i<=js;i++)
cout<<a[i]<<" ";
return 0;
}