题解 | #进制转换#
进制转换
http://www.nowcoder.com/practice/deb19498bc644f53a6a99905ef5ee01d
#include<iostream>
#include<cstdio>
#include<string>
using namespace std;
int main(){
string number;
while(getline(cin,number)){
int resultant=0;
int index;
for(int i=2;i<number.size();++i){
resultant=number[i]<='9'?(resultant*16+number[i]-'0'):(resultant*16+number[i]-'A'+10);
}
printf("%d\n",resultant);
}
return 0;
}
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