Run ID:80422

提交时间:2024-07-11 14:25:32

#include<iostream> #include<cmath> #include<cstring> #include<iomanip> using namespace std; int main() { char a[10000000]; cin>>a; for(int i=0;a[i] != '\0';i++){ //TODO if(a[i] < '0' || a[i] > '9'){ //TODO cout<<a[i]; } } }