Give you a number on base ten,you should output it on base two.(0 < n < 1000)
多组输入
利用数组 先对2取模放入数组 再将原数除以2
倒序输出
1 #include <iostream> 2 #define z 1005 3 using namespace std; 4 int main() 5 { 6 int n,a[z]={}; 7 while(cin>>n) 8 {int i=0;int k=n; 9 while(k) 10 { 11 a[i++]=k%2; 12 k/=2; 13 14 } 15 while(i--)cout<<a[i];cout<<endl; 16 } 17 18 }