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OI-source/history_source/信息学奥赛一本通/1.2.6.3.cpp
2023-08-03 09:22:52 +08:00

15 lines
205 B
C++

#include<cstdio>
using namespace std;
int num(char a,char b,char c)
{
return (a-'0')*100+(b-'0')*10+c-'0';
}
int main()
{
char a,b,c;
scanf("%c%c%c",&a,&b,&c);
printf("%d\n",num(c,b,a));
return 0;
}