selection test 1

#include<stdio.h>
int main()
{
    int a,b,c,d,sum1=0,sum2=0,count=0;
    scanf("%d %d %d %d",&a,&b,&c,&d);
    sum1=c+d;
    sum2=a+b;
    if(b>c && d>a)
        if(sum1>sum2)
            if(c>=0 && d>=0 && a%2==0)
                count++;
    if(count==1)
        printf("Valores aceitos\n");
    else if(count==0)
        printf("Valores nao aceitos\n");

    return 0;
}