"Template" to Pat Program

Objective

Exams have been tested dozens of sets, has not been to shoot, greedy problem or can not write out, or manually create a few data shot.

Today the mood is not very good, does not want to write the question, is everywhere to pick up I thought slightly looks a bit also good back a bit of pat.

The package is A+B code and data generation code, you can try it. Random data generation compared to water, I haven't studied it yet, but I can use it.

I almost knocked 5 times before I memorized this pair of shots ...

Code-to-PAT program

Library functions cannot be saved

#include <cstdio>#include<cstdlib>#include<ctime>intMain () {Longs,t;  while(1) {System ("CLS");  Do{System ("Data > Try.in");//Data Generation Programs=clock (); System ("a < try.in > Try1.out");//Positive Solutiont=clock (); System ("B < try.in > Try2.out");//violence            if(System ("FC Try1.out try2.out > Nul")) Break; Elseprintf"AC time:%ldms\n", Ts); } while(1); printf ("WA time:%ldms\n", Ts); System ("FC Try1.out Try2.out"); System ("Pause > Nul"); }}

Positive solution

#include <iostream>usingnamespace  std; int Main () {    int A, b;    CIN>>a>>b;    cout<<a+b<<Endl;     return 0 ;}

Violence

#include <iostream>usingnamespace  std; int Main () {    int A, b;    CIN>>a>>b;      while (b--) a++;    cout<<a<<Endl;     return 0 ;}

Random Data generation

#include <iostream>#include<ctime>#include<cstdlib>using  namespace  std; int Main () {    srand ((unsigned) time (0));     int b;    A=rand ();    b=rand ();    cout<<a<<'<<b<<Endl;     return 0 ;}

Operating result AC effect

WA effect

"Template" to Pat Program