1079

# include <stdio.h># include <string.h>main(){int a=0,b=0,c=0,d=0,t,i;char s[100];gets(s);t=strlen(s);for(i=0;i<t;i++){if(s[i]>='a'&&s[i]<='z'||s[i]>='A'&&s[i]<='Z'){a++;}else if(s[i]>='0'&&s[i]<='9'){b++;}else if(s[i]==' '){c++;}else{d++;}}printf("%d %d %d %d",a,b,c,d);}