Submission #8401126


Source Code Expand

#include <bits/stdc++.h>
using namespace std;
 
int main() {
  string S;
  cin >> S;
 
  // 1の数を表す変数
  int count = 0;
  int countp = 0;
  int countm = 0;
  
  // 9文字の式に限定していることに注意
  for (int i = 0; i < S.size(); i++) {
 
    // 1があればcountを増やす
    if (S.at(i) == '1') {
      count++;
    }
    if (S.at(i) == '+'){
      countp++;
    }
    if (S.at(i) == '-'){
      countm++;
    }
 
  }
 
  cout << (1 + countp - countm) << endl;
}

Submission Info

Submission Time
Task EX12 - 1.12
User yutori1515
Language C++14 (GCC 5.4.1)
Score 100
Code Size 525 Byte
Status AC
Exec Time 1 ms
Memory 256 KB

Judge Result

Set Name all
Score / Max Score 100 / 100
Status
AC × 8
Set Name Test Cases
all sample01.txt, sample02.txt, sample03.txt, sample04.txt, test01.txt, test02.txt, test03.txt, test04.txt
Case Name Status Exec Time Memory
sample01.txt AC 1 ms 256 KB
sample02.txt AC 1 ms 256 KB
sample03.txt AC 1 ms 256 KB
sample04.txt AC 1 ms 256 KB
test01.txt AC 1 ms 256 KB
test02.txt AC 1 ms 256 KB
test03.txt AC 1 ms 256 KB
test04.txt AC 1 ms 256 KB