[백준] 5622번

소스코드

#include <iostream>
#include <cstring>
using namespace std;
#define SIZE 15

int main(){
	char str[15];
	int i=0;
	int len=0;
	int count=0;
	cin>>str;
	len=strlen(str);
	
	for(i=0;i<len;i++){
		if(str[i]>='A' && str[i]<='C')
			count+=3;
		else if(str[i]>='D' && str[i]<='F')
			count+=4;
		else if(str[i]>='G' && str[i]<='I')
			count+=5;
		else if(str[i]>='J' && str[i]<='L')
			count+=6;
		else if(str[i]>='M' && str[i]<='O')
			count+=7;
		else if(str[i]>='P' && str[i]<='S')
			count+=8;
		else if(str[i]>='T' && str[i]<='V')
			count+=9;
		else if(str[i]>='W' && str[i]<='Z')
			count+=10;
	}
	
	cout<<count;
	return 0;
}