Rule violation prevention

[hychan]

I was trying to write a program that prevents others to type every letter in CAPITAL SIZE since it's rude to do so in a chat. The program should output the number of phrases that are CAPITALIZED. However, it doesn't work. The output is always 1. Please help me with it. Thanks a lot! :)

#include<cstdio>
#include<iostream>
#include<cstring>
using namespace std;
int main(){
char a[257];
int len,c_count=0,c,total=0;
scanf("%d",&c);
for(int i=1;i<=c;i++){
scanf("%s",a);
len=strlen(a);
for(int i=0;i<len;i++){
if(a[i]>='A' && a[i]<='Z') c_count++;
}
if(c_count==len) total++;
}
printf("%d\n",total);
return 0;
}

[cire]

#include <iostream>
#include <string>
#include <cctype>
#include <numeric>
#include <iomanip>

int main()
{
    std::string line ;

    while ( std::getline(std::cin, line) && line.length() > 0 )
    {
        unsigned nCaps = std::accumulate(std::begin(line), std::end(line), 0u, 
            [](unsigned val, char ch){return val+=std::isupper(ch)?1:0;}) ;

        std::cout << std::fixed << std::setprecision(0)
            << (static_cast<double>(nCaps) / line.length())*100.0 << "% CAPS\n" ;
    }
}

http://ideone.com/djW2jz