Submission

Status:

[PPPPPPPP]

Score: 100

User: detectives_conan

Problemset: สตริงซ้ำซ้ำ

Language: cpp

Time: 0.001 second

Submitted On: 2024-11-11 01:02:44

#include <stdio.h>
#include <string.h>

int main(){
    char a[200], b[200];
    int mp[200] = {0};
    scanf("%s %s", a, b);
    for(int i = 0; i < strlen(a); ++i) if(!mp[a[i]]) mp[a[i]]++;
    for(int i = 0; i < strlen(b); ++i) if(mp[b[i]] == 1) mp[b[i]]++;
    for(char i = 'A'; i <= 'Z'; ++i) if(mp[i] == 2) printf("%c ", i);
    for(char i = 'a'; i <= 'z'; ++i) if(mp[i] == 2) printf("%c ", i);
}