归类了 OJ,整理了一下

This commit is contained in:
Fengyi Chen
2024-02-15 22:38:30 +08:00
parent 76c1ecea65
commit 8dbc0861b2
231 changed files with 0 additions and 0 deletions

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@ -0,0 +1,26 @@
#include <iostream>
using namespace std;
int main(){
int a,flag1=1,flag2=1;
cin >>a;
for(int i=2;i<=a-2;i++){
for(int j=2;j<i;j++){
if(i%j==0){
flag1=0;
break;
}
}
for(int k=2;k<a-i;k++){
if((a-i)%k==0){
flag2=0;
break;
}
}
if(flag1==1 && flag2==1){
cout <<a<<"="<<i<<"+"<<a-i;
break;
}
}
return 0;
}