1061

# include <stdio.h># include <string.h>main(){char a[100];int i,e=0,b=0,c=0,d=0;gets(a);strlen(a);for(i=0;i<strlen(a);i++){if(a[i]>='a'&&a[i]<='z'||a[i]>='A'&&a[i]<='Z'){b++;}else if(a[i]==' '){c++;}else if(a[i]>='0'&&a[i]<='9'){d++;}else{e++;}}printf("%d\n%d\n%d\n%d",b,c,d,e);}