P1957 口算练习题 2021-03-27 5 笔记 ```cpp include include using namespace std; int i,z,c[100];bool flag; int main(){ cin>>i; string m; for(int j=1;j<=i;j++){ getline(cin,m); for(int i=0;i 本文链接: https://shrinken.pw/crash-2021-03-27_32-fml.html