- 练43.2十进制转十六进制
各种东西
- 2023-12-6 16:51:43 @
1 comments
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C23litianyue LV 6 @ 2024-3-8 21:32:47
#include<bits/stdc++.h> using namespace std; bool nums[1000000]; void aishai_pf(int n){ int i=2; while(i<=n){ for(int j=i+1;j<=n;j++){ if(j%i==0) nums[j]=true; } cout<<i<<endl; i++; while(nums[i]) i++; } } void aishai_zg(int n){ for(int i=2;i<=n;i++) nums[i]=true; int i=2; while(i<=n){ if(nums[i]==true){ for(int j=i+1;j<=n;j++){ if(j%i==0) nums[j]=false; } cout<<i<<endl; } i++; } } int n; int main(){ while(true){ cin>>n; aishai_zg(n); } }
- 1
Information
- ID
- 184
- Time
- 1000ms
- Memory
- 256MiB
- Difficulty
- 7
- Tags
- # Submissions
- 162
- Accepted
- 36
- Uploaded By