摘要:
#include <iostream>using namespace std;int main(){ char c; int n,x;while(cin>>n){x=n; for(int i=1;i<=x;i++){ cout<<"a"; for(int j=1;j<n;j++){ cout<<" 阅读全文
posted @ 2020-03-22 21:41
linyuexiao
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摘要:
#include<iostream>#include<string>using namespace std;int main(){ string a="hello world"; char b[]="say hi"; cout<<a<<b<<endl; return 0;} 输出hello worl 阅读全文
posted @ 2020-03-22 20:09
linyuexiao
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#include<iostream> using namespace std;int main(){ cout<<"Hello World"<<endl; return 0;} 阅读全文
posted @ 2020-03-22 19:46
linyuexiao
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