Codeforces 25A IQ test

题目：http://codeforces.com/problemset/problem/25/A

代码：

#include<stdio.h>#include<string.h><span style="white-space:pre"></span>//还真是IQ测试using namespace std;int main(){    int t;    scanf("%d",&t);    int a[105];    int n,m,j=0,k=0;    for(int i=0;i<t;i++)    {        scanf("%d",&a[i]);        if(a[i]%2==0&&j==0)        {            n=i;            j=1;        }        if(a[i]%2==1&&k==0)        {            m=i;            k=1;        }    }    for(int i=0;i<t;i++)    {        if(i==n||i==m)continue;        if(a[i]%2==0)        {            printf("%d\n",m+1);            break;        }        else        {            printf("%d\n",n+1);            break;        }    }}