Run ID:157302
提交时间:2026-07-22 10:23:44
#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 a,b,n; cin>>a>>b>>n; cout<<a+(n-1)+b; }