Run ID:115784
提交时间:2025-04-04 17:01:42
#include<iostream> // cin\cout\endl #include<cstdio> //scanf()\printf() #include<cstring> // strcpy()\strcat()\strcmp()\strlen()\memset() #include<cmath> //sqrt()\pow()\abs()\ceil()\floor()\max()\min() using namespace std; int main(){ char a[1000000]; cin.getline(a,1000000); for(int i=0;a[i]!='\0';i++){ if(!(a[i]>='0'&&a[i]<='9')){ cout<<a[i]; } } return 0; }