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Submission #499401

# Submission time Handle Problem Language Result Execution time Memory
499401 2021-12-28T11:01:21 Z Ibraheem Ljeto (COCI21_ljeto) C++17
0 / 50
 1 ms 204 KB 
#include<bits/stdc++.h>
using namespace std;
int a[8];
int main(){
    int n , m , t , k , o , p , r;
    cin >> n;
    a[1] = -1;
    a[2] = -1;
    a[3] = -1;
    a[4] = -1;
    a[5] = -1;
    a[6] = -1;
    a[7] = -1;
    a[8] = -1;
    while(n > 0){
        cin >> t >> r >> k;
        if(a[r] - t <= 10){
            if(r <= 4){
                o = o + 150;
            }
            if(r >= 5){
                p = p + 150;
            }
        }else if(a[r] - t > 10){
            if(r <= 4){
                o = o + 100;
            }
            if(r <= 5){
                p = p + 100; 
            }
        }
        t = a[r];
        n--;
    }
    if(o > 100){o = o - 50;}
    if(p > 100){p = p - 50;}
    cout << o << " " << p;
}

Compilation message

Main.cpp: In function 'int main()':
Main.cpp:5:13: warning: unused variable 'm' [-Wunused-variable]
    5 |     int n , m , t , k , o , p , r;
      |             ^
Main.cpp:14:8: warning: array subscript 8 is above array bounds of 'int [8]' [-Warray-bounds]
   14 |     a[8] = -1;
      |     ~~~^
Main.cpp:3:5: note: while referencing 'a'
    3 | int a[8];
      |     ^
Main.cpp:36:19: warning: 'p' may be used uninitialized in this function [-Wmaybe-uninitialized]
   36 |     if(p > 100){p = p - 50;}
      |                 ~~^~~~~~~~
Main.cpp:35:19: warning: 'o' may be used uninitialized in this function [-Wmaybe-uninitialized]
   35 |     if(o > 100){o = o - 50;}
      |                 ~~^~~~~~~~

Subtask #1
0 / 10.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 204 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #2
0 / 15.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 204 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #3
0 / 25.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 204 KB Output isn't correct
2 Halted 0 ms 0 KB -