Submission
Status:
[PPPPPPPP]
Subtask/Task Score:
{100/100}
Score: 100
User: wleo.lwo
Problemset: สตริงซ้ำซ้ำ
Language: cpp
Time: 0.002 second
Submitted On: 2025-10-13 21:05:44
#include <stdio.h>
#include <string.h>
int main(){
char n[20],n2[20];
scanf("%s",n);
scanf("%s",n2);
int arr[57]={0},arr2[57]={0};
for(int i=0;i<strlen(n);i++){
arr[int(n[i])-65]+=1;
}
for(int i=0;i<strlen(n2);i++){
arr2[int(n2[i])-65]+=1;
}
for(int i=0;i<57;i++){
if(arr[i]!=0 && arr2[i]!=0) printf("%c ",i+65);
}
return 0;
}