Submission #1501333


Source Code Expand

main(a, b) {
	scanf("%d%d", &a, &b);
	printf("%d\n", a - b);
}

Submission Info

Submission Time
Task A - 積雪深差
User square1001
Language C (GCC 5.4.1)
Score 100
Code Size 65 Byte
Status AC
Exec Time 1 ms
Memory 128 KB

Compile Error

./Main.c:1:1: warning: return type defaults to ‘int’ [-Wimplicit-int]
 main(a, b) {
 ^
./Main.c: In function ‘main’:
./Main.c:1:1: warning: type of ‘a’ defaults to ‘int’ [-Wimplicit-int]
./Main.c:1:1: warning: type of ‘b’ defaults to ‘int’ [-Wimplicit-int]
./Main.c:2:2: warning: implicit declaration of function ‘scanf’ [-Wimplicit-function-declaration]
  scanf("%d%d", &a, &b);
  ^
./Main.c:2:2: warning: incompatible implicit declaration of built-in function ‘scanf’
./Main.c:2:2: note: include ‘<stdio.h>’ or provide a declaration of ‘scanf’
./Main.c:3:2: warning: implicit declaration of function ‘printf’ [-Wimplicit-function-declaration]
  printf("%d\n", a - b);
  ^
./Main.c:3:2: warning: incompatible implicit declaration of built-in function ‘printf’
./Main.c:3:2: note: include ‘<stdio.h>’ or provide a declaration of ‘printf’

Judge Result

Set Name all
Score / Max Score 100 / 100
Status
AC × 20
Set Name Test Cases
all 00_sample_01.txt, 00_sample_02.txt, 00_sample_03.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
Case Name Status Exec Time Memory
00_sample_01.txt AC 1 ms 128 KB
00_sample_02.txt AC 1 ms 128 KB
00_sample_03.txt AC 1 ms 128 KB
test_01.txt AC 1 ms 128 KB
test_02.txt AC 1 ms 128 KB
test_03.txt AC 1 ms 128 KB
test_04.txt AC 1 ms 128 KB
test_05.txt AC 1 ms 128 KB
test_06.txt AC 1 ms 128 KB
test_07.txt AC 1 ms 128 KB
test_08.txt AC 1 ms 128 KB
test_09.txt AC 1 ms 128 KB
test_10.txt AC 1 ms 128 KB
test_11.txt AC 1 ms 128 KB
test_12.txt AC 0 ms 128 KB
test_13.txt AC 1 ms 128 KB
test_14.txt AC 1 ms 128 KB
test_15.txt AC 1 ms 128 KB
test_16.txt AC 1 ms 128 KB
test_17.txt AC 1 ms 128 KB