제출 #426316

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
426316	2021-06-13 17:39:50	TLP39	Progression (NOI20_progression)	C++14	55 / 100	1739 ms	100628 KiB

Progression

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#include <stdio.h>
#include <math.h>
#include <utility>
#include <string.h>
#include <iostream>
#include <vector>
#include <algorithm>
#include <queue>
#include <map>
using namespace std;
typedef long long int ll;
struct dev{
    bool typ;
    ll s,c;
};
struct play{
    ll l,r;
    int len,cl;
    ll dl;
    int cr;
    ll dr;
    int c;
};
dev rep(dev x,dev y)
{
    if(y.typ) return y;
    return {x.typ,x.s+y.s,x.c+y.c};
}
 
 
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컴파일 시 표준 에러 (stderr) 메시지

Progression.cpp: In function 'int main()':
Progression.cpp:188:10: warning: ignoring return value of 'int scanf(const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result]
  188 |     scanf("%d %d",&n,&q);
      |     ~~~~~^~~~~~~~~~~~~~~
Progression.cpp:189:32: warning: ignoring return value of 'int scanf(const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result]
  189 |     for(int i=1;i<=n;i++) scanf("%lld",&a[i]);
      |                           ~~~~~^~~~~~~~~~~~~~
Progression.cpp:202:14: warning: ignoring return value of 'int scanf(const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result]
  202 |         scanf("%d",&ty);
      |         ~~~~~^~~~~~~~~~
Progression.cpp:205:18: warning: ignoring return value of 'int scanf(const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result]
  205 |             scanf("%d %d %lld %lld",&l,&r,&s,&c);
      |             ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Progression.cpp:211:18: warning: ignoring return value of 'int scanf(const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result]
  211 |             scanf("%d %d %lld %lld",&l,&r,&s,&c);
      |             ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Progression.cpp:217:18: warning: ignoring return value of 'int scanf(const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result]
  217 |             scanf("%d %d",&l,&r);
      |             ~~~~~^~~~~~~~~~~~~~~

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