#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,m,j,a[101]; char b; cin>>n; for(int i=1;i<=n;i++){ cin>>m>>b>>j; if(b=='+') a[i]=m+j; if(b=='-') a[i]=m-j; if(b=='*') a[i]=m*j; if(b=='/') a[i]=m/j; if(b=='%') a[i]=m%j; } for(int i=1;i<=n;i++) cout<<a[i]; return 0; }