#include<stdio.h>
void main ()
{
int AGE;
char G;
printf("\n\nGender Male [M/m] - Female [F/f]: ");
scanf("%s",&G);
printf("\n\nAge: ");
scanf("%d",&AGE);
if ((G=='M' || G=='m') && (AGE<25))
printf("\n\n\nGroup 1\n\n\n");
else if((G=='F' || G=='f') && (AGE<25) )
printf("\n\n\nGroup 2\n\n\n");
else if((G=='M' || G=='m') && (AGE<=45))
printf("\n\n\nGroup 3\n\n\n");
else if((G=='F' || G=='f') && (AGE<=45))
printf("\n\n\nGroup 4\n\n\n");
else if((G=='F' || G=='f') && (AGE>45))
printf("\n\n\nGroup 5\n\n");
else if((G=='M' || G=='m') && (AGE>45))
printf("\n\n\nGroup 5\n\n");
}