1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | //coded by armend #include <iostream> using namespace std; int oper(int n1, int n2,char shenja){ switch(shenja){ case '+': return n1+n2; case '-': return n1-n2; case '*': return n1*n2; case '/': return n1/n2; default : return 'Error'; } } int main(){ int n1,n2; char shenja; int n=1000; while(n--){ cin>>n1; cin>>shenja; cin>>n2; cout<<oper(n1,n2,shenja); cout<<endl; } return 0; } |
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