摘要:
#include <iostream>using namespace std;int main() { int n; cin>>n; float a,b=0; for(int i=0;i<n;i++){ cin>>a; if(a<70){ b=b+0.1; }else{ b=b+0.1; if(a> 阅读全文
摘要:
#include <iostream>using namespace std;int main() { int a=100; for(int i=0;i<899;i++){ int g,b; g=a%10; b=a/100; if(g==b){ if(a%2==1){ cout<<a<<endl; 阅读全文