利用cin/cout自带转换
进制转换
http://www.nowcoder.com/questionTerminal/8f3df50d2b9043208c5eed283d1d4da6
#include<iostream> using namespace std; int main(){ int a; while(cin>>hex>>a){ cout<<dec<<a<<endl; } exit(0); }
进制转换
http://www.nowcoder.com/questionTerminal/8f3df50d2b9043208c5eed283d1d4da6
#include<iostream> using namespace std; int main(){ int a; while(cin>>hex>>a){ cout<<dec<<a<<endl; } exit(0); }
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