Submission #66725282

Source Code Expand

#include <bits/stdc++.h>
using namespace std;

int n,q;
int a[1000005];
int d;

int main() {
    scanf("%d %d",&n,&q);
    for(int i=0;i<n;i++) {
        a[i]=i+1;
    }
    for(int i=0;i<q;i++) {
        int type;
        scanf("%d",&type);
        if (type==1) {
            int p,x;
            scanf("%d %d",&p,&x);
            p--;
            a[(p+d)%n]=x;
        }
        if (type==2) {
            int p;
            scanf("%d",&p);
            p--;
            printf("%d\n",a[(p+d)%n]);
        }
        if (type==3) {
            int k;
            scanf("%d",&k);
            d+=k;
            d%=n;
        }
    }
}

Submission Info

Submission Time
Task C - Rotatable Array
User platter
Language C++ 20 (gcc 12.2)
Score 300
Code Size 666 Byte
Status AC
Exec Time 87 ms
Memory 7780 KiB

Compile Error

Main.cpp: In function ‘int main()’:
Main.cpp:9:10: warning: ignoring return value of ‘int scanf(const char*, ...)’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
    9 |     scanf("%d %d",&n,&q);
      |     ~~~~~^~~~~~~~~~~~~~~
Main.cpp:15:14: warning: ignoring return value of ‘int scanf(const char*, ...)’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
   15 |         scanf("%d",&type);
      |         ~~~~~^~~~~~~~~~~~
Main.cpp:18:18: warning: ignoring return value of ‘int scanf(const char*, ...)’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
   18 |             scanf("%d %d",&p,&x);
      |             ~~~~~^~~~~~~~~~~~~~~
Main.cpp:24:18: warning: ignoring return value of ‘int scanf(const char*, ...)’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
   24 |             scanf("%d",&p);
      |             ~~~~~^~~~~~~~~
Main.cpp:30:18: warning: ignoring return value of ‘int scanf(const char*, ...)’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
   30 |             scanf("%d",&k);
      |             ~~~~~^~~~~~~~~

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 300 / 300
Status
AC × 2
AC × 46
Set Name Test Cases
Sample sample_01.txt, sample_02.txt
All sample_01.txt, sample_02.txt, test_01.txt, test_02.txt, test_03.txt, test_04.txt, test_05.txt, test_06.txt, test_07.txt, test_08.txt, test_09.txt, test_10.txt, test_11.txt, test_12.txt, test_13.txt, test_14.txt, test_15.txt, test_16.txt, test_17.txt, test_18.txt, test_19.txt, test_20.txt, test_21.txt, test_22.txt, test_23.txt, test_24.txt, test_25.txt, test_26.txt, test_27.txt, test_28.txt, test_29.txt, test_30.txt, test_31.txt, test_32.txt, test_33.txt, test_34.txt, test_35.txt, test_36.txt, test_37.txt, test_38.txt, test_39.txt, test_40.txt, test_41.txt, test_42.txt, test_43.txt, test_44.txt
Case Name Status Exec Time Memory
sample_01.txt AC 1 ms 3748 KiB
sample_02.txt AC 3 ms 7764 KiB
test_01.txt AC 1 ms 3672 KiB
test_02.txt AC 1 ms 3644 KiB
test_03.txt AC 1 ms 3704 KiB
test_04.txt AC 68 ms 7556 KiB
test_05.txt AC 70 ms 7708 KiB
test_06.txt AC 69 ms 7648 KiB
test_07.txt AC 69 ms 7584 KiB
test_08.txt AC 70 ms 7572 KiB
test_09.txt AC 70 ms 7648 KiB
test_10.txt AC 49 ms 3752 KiB
test_11.txt AC 47 ms 3648 KiB
test_12.txt AC 52 ms 3720 KiB
test_13.txt AC 55 ms 4056 KiB
test_14.txt AC 76 ms 7664 KiB
test_15.txt AC 49 ms 3756 KiB
test_16.txt AC 51 ms 3808 KiB
test_17.txt AC 57 ms 3744 KiB
test_18.txt AC 51 ms 5784 KiB
test_19.txt AC 69 ms 7712 KiB
test_20.txt AC 44 ms 3876 KiB
test_21.txt AC 51 ms 3628 KiB
test_22.txt AC 55 ms 3868 KiB
test_23.txt AC 54 ms 3732 KiB
test_24.txt AC 87 ms 7580 KiB
test_25.txt AC 43 ms 3632 KiB
test_26.txt AC 47 ms 3624 KiB
test_27.txt AC 52 ms 3668 KiB
test_28.txt AC 67 ms 5180 KiB
test_29.txt AC 75 ms 7716 KiB
test_30.txt AC 48 ms 3580 KiB
test_31.txt AC 53 ms 3876 KiB
test_32.txt AC 52 ms 3644 KiB
test_33.txt AC 54 ms 5940 KiB
test_34.txt AC 79 ms 7780 KiB
test_35.txt AC 50 ms 3748 KiB
test_36.txt AC 51 ms 3752 KiB
test_37.txt AC 49 ms 3784 KiB
test_38.txt AC 54 ms 3844 KiB
test_39.txt AC 58 ms 7708 KiB
test_40.txt AC 45 ms 3756 KiB
test_41.txt AC 49 ms 3872 KiB
test_42.txt AC 56 ms 3840 KiB
test_43.txt AC 74 ms 7568 KiB
test_44.txt AC 81 ms 7588 KiB