Submission #1769195


Source Code Expand

#include<stdio.h>
int main(void) {
long long int n;
scanf("%lld",&n);
long long int a[n];
  for(int i = 1; i < n+1; i++) {
    if(i == 1)
      a[1] = 0;
    else if(i == 2)
      a[2] = 0;
    else if(i == 3)
      a[3] = 1;
    else
    a[i] = a[i-3] + a[i-2] + a[i-1];
  }
long long int b = a[n]%10007;
printf("%lld\n",b);
return (0);
}

Submission Info

Submission Time
Task B - トリボナッチ数列
User tomorrow550
Language C (GCC 5.4.1)
Score 0
Code Size 359 Byte
Status WA
Exec Time 5 ms
Memory 7936 KB

Compile Error

./Main.c: In function ‘main’:
./Main.c:4:1: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]
 scanf("%lld",&n);
 ^

Judge Result

Set Name All
Score / Max Score 0 / 100
Status
AC × 11
WA × 25
Set Name Test Cases
All sample_01.txt, sample_02.txt, sample_03.txt, test_1.txt, test_1000000.txt, test_1002.txt, test_104.txt, test_107843.txt, test_10980.txt, test_1212.txt, test_1238.txt, test_13194.txt, test_14.txt, test_16.txt, test_2.txt, test_210782.txt, test_21694.txt, test_243.txt, test_24916.txt, test_278.txt, test_3.txt, test_31.txt, test_32.txt, test_42.txt, test_5555.txt, test_567914.txt, test_61868.txt, test_765671.txt, test_8195.txt, test_8353.txt, test_9.txt, test_9625.txt, test_97.txt, test_998.txt, test_999998.txt, test_999999.txt
Case Name Status Exec Time Memory
sample_01.txt AC 1 ms 128 KB
sample_02.txt AC 1 ms 128 KB
sample_03.txt WA 1 ms 896 KB
test_1.txt AC 1 ms 128 KB
test_1000000.txt WA 5 ms 7936 KB
test_1002.txt WA 1 ms 128 KB
test_104.txt WA 1 ms 128 KB
test_107843.txt WA 1 ms 1024 KB
test_10980.txt WA 1 ms 256 KB
test_1212.txt WA 1 ms 128 KB
test_1238.txt WA 1 ms 128 KB
test_13194.txt WA 1 ms 256 KB
test_14.txt AC 1 ms 128 KB
test_16.txt AC 1 ms 128 KB
test_2.txt AC 1 ms 128 KB
test_210782.txt WA 2 ms 1792 KB
test_21694.txt WA 1 ms 384 KB
test_243.txt WA 1 ms 128 KB
test_24916.txt WA 1 ms 384 KB
test_278.txt WA 1 ms 128 KB
test_3.txt AC 1 ms 128 KB
test_31.txt AC 1 ms 128 KB
test_32.txt AC 1 ms 128 KB
test_42.txt AC 1 ms 128 KB
test_5555.txt WA 1 ms 256 KB
test_567914.txt WA 3 ms 4608 KB
test_61868.txt WA 1 ms 640 KB
test_765671.txt WA 4 ms 6144 KB
test_8195.txt WA 1 ms 256 KB
test_8353.txt WA 1 ms 256 KB
test_9.txt AC 1 ms 128 KB
test_9625.txt WA 1 ms 256 KB
test_97.txt WA 1 ms 128 KB
test_998.txt WA 1 ms 128 KB
test_999998.txt WA 5 ms 7936 KB
test_999999.txt WA 5 ms 7936 KB