#include
#include
using namespace std;
int count(char str[])
{
int len;int f=0;
int a=0,b=0,c=0,d=0,e=0;//记得初始化 ,so important
len=strlen(str);
for(int i=0;i<len;i++)
{
if(str[i]>='a'&&str[i]<='z')
{
b++;//计算小写字母的个数
}
else if(str[i]>='A'&&str[i]<='Z')
{
a++;
}
else if(str[i]>='0'&&str[i]<='9')
{
c++;
}
else //if(str[i]==' '||str[i]=='\0'||str[i]=='.')
{
d++;
}
}
e=a+b+c+d+f;//计算总的字符个数是多少，计算总的字符个数，
cout<<a<<endl;
cout<<b<<endl;
cout<<c<<endl;
cout<<d<<endl;
cout<<e<<endl;
return 0;
}
int main()
{
int n=100;
char*c=new char[n];
for(int i=0;i
{
cin>>c[i];
}
count(c);
delete []c;
// return 0;
}
