| Run ID | Author | Problem | Lang | Verdict | Time | Memory | Code Length | Submit Time |
|---|---|---|---|---|---|---|---|---|
| 79820 | sh25_wuyy | 统计数字字符个数 | C++ | Accepted | 0 MS | 236 KB | 238 | 2026-01-04 14:45:22 |
#include<iostream> #include<cstring> using namespace std; int main(){ char s1[256]; cin.getline(s1,255); int S=0; for(int i=0;i<strlen(s1);i++){ if('0'<=int(s1[i])&&int(s1[i])<='9'){ S++; } }cout<<S; return 0; }