1 条题解
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2
#include<bits/stdc++.h> using namespace std; int main() { int a; cin>>a; if(a1||a3||a==5) cout<<"NO"; else cout<<"YES"; return 0; }
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GUAIDAOJIDE (方乙循)
@ 2025-3-19 17:03:35
#include<bits/stdc++.h> using namespace std; int main() { int a; cin>>a; if(a1||a3||a==5) cout<<"NO"; else cout<<"YES"; return 0; }
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