Run ID:158878
提交时间:2026-08-23 10:21:15
#include<iostream> // cin\cout\endl #include<cstdio> //scanf()\printf() #include<cstring> // strcpy()\strcat()\strcmp()\strlen()\memset() #include<cmath> //sqrt()\pow()\abs()\ceil()\floor()\max()\min() using namespace std; int main(){ int a=1,n,s,g; cin>>n; while(a<=n){ s=a/10; g=a%10; if(s!=7&&g!=7){ cout<<a<<" "; } a++; } return 0; }