Submission #16938

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
16938	2015-10-28 17:56:38	murat	Bank (IZhO14_bank)	C++98	100 / 100	129 ms	4852 KiB

bank

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#include <bits/stdc++.h>
using namespace std;
#define dbgs(x) cerr << (#x) << " --> " << (x) << ' '
#define dbg(x) cerr << (#x) << " --> " << (x) << endl
#define foreach(i,x) for(type(x)i=x.begin();i!=x.end();i++)
#define FOR(ii,aa,bb) for(int ii=aa;ii<=bb;ii++)
#define ROF(ii,aa,bb) for(int ii=aa;ii>=bb;ii--)
#define type(x) __typeof(x.begin())
#define orta (bas + son >> 1)
#define sag (k + k + 1)
#define sol (k + k)
#define pb push_back
#define mp make_pair
#define nd second
#define st first
#define endl '\n'
typedef pair < int ,int > pii;
typedef long long ll;
const long long linf = 1e18+5;
 
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
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Compilation message (stderr)

bank.cpp: In function 'int f(int, int, int)':
bank.cpp:44:21: warning: suggest parentheses around '-' inside '<<' [-Wparentheses]
         if(!((1 << i-1) & mask) && res - a[i] >= 0) {
                    ~^~
bank.cpp:46:49: warning: suggest parentheses around '-' inside '<<' [-Wparentheses]
                 r = max(r, f(w+1, mask | (1 << i-1), b[w+1]));
                                                ~^~
bank.cpp:48:47: warning: suggest parentheses around '-' inside '<<' [-Wparentheses]
                 r = max(r, f(w, mask | (1 << i-1), res-a[i]));
                                              ~^~
bank.cpp: In function 'int main()':
bank.cpp:55:10: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
     scanf("%d %d", &m, &n);
     ~~~~~^~~~~~~~~~~~~~~~~
bank.cpp:58:14: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
         scanf("%d", &b[i]);
         ~~~~~^~~~~~~~~~~~~
bank.cpp:61:14: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
         scanf("%d", &a[i]);
         ~~~~~^~~~~~~~~~~~~

• Subtask 1: 19 / 19
• Subtask 2: 25 / 25
• Subtask 3: 27 / 27
• Subtask 4: 29 / 29