[ZJ]a095: 麥哲倫的陰謀

題目：
http://zerojudge.tw/ShowProblem?problemid=a095
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#include<cstdio>
int main()
{
int n,m;
while(scanf("%d%d",&n,&m)!=EOF)
{
if(n == m)
printf("%d\n",m);
else
printf("%d\n",m+1);
}
return 0;
}