Submission #404270

#	Time	Username	Problem	Language	Result	Execution time	Memory
404270		tqbfjotld	MalnaRISC (COI21_malnarisc)	C++14	76.41 / 100	2 ms	332 KiB

malnarisc

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

int main(){
    int n;
    scanf("%d",&n);
    printf("%d\n",n);
    for (int x = 0; x<n; x++){
        if (x&1){
            for (int y = 2; y+1<=n; y+=2){
                printf("CMPSWP R%d R%d ",y,y+1);
            }
        }
        else{
            for (int y = 1; y+1<=n; y+=2){
                printf("CMPSWP R%d R%d ",y,y+1);
            }
        }
        printf("\n");
    }
}

Compilation message (stderr)

malnarisc.cpp: In function 'int main()':
malnarisc.cpp:7:10: warning: ignoring return value of 'int scanf(const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result]
    7 |     scanf("%d",&n);
      |     ~~~~~^~~~~~~~~

• Subtask 1: 8.8333333333 / 10
• Subtask 2: 8.8333333333 / 10
• Subtask 3: 8.0555555556 / 10
• Subtask 4: 7.5111111111 / 10
• Subtask 5: 7.3209876543 / 10
• Subtask 6: 7.145631068 / 10
• Subtask 7: 7.298245614 / 10
• Subtask 8: 7.1893939394 / 10
• Subtask 9: 7.1342281879 / 10
• Subtask 10: 7.0903614458 / 10