Run ID:97407
提交时间:2024-11-15 18:47:44
#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(){ int n,x,y,a,a1; cin>>n>>x>>y; a=n-y/x-y%x; a1=0; cout<<((a<0)?a1:a); return 0; }