Submission #99377

#	Time	Username	Problem	Language	Result	Execution time	Memory
99377		kimcoding	Pismo (COCI18_pismo)	C++17	70 / 70	18 ms	1280 KiB

pismo

#include <cstdio>
#include <cmath>
#define min(a,b) (a<b?a:b)

int n, pre, ans = 2e9;

int main() {
	scanf("%d", &n);
	for(int i=1,now;i<=n;i++){
		scanf("%d", &now);
		if (i != 1) ans = min(ans, abs(now - pre));
		pre = now;
	}
	printf("%d\n", ans);
	return 0;
}

Compilation message (stderr)

pismo.cpp: In function 'int main()':
pismo.cpp:8:7: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
  scanf("%d", &n);
  ~~~~~^~~~~~~~~~
pismo.cpp:10:8: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
   scanf("%d", &now);
   ~~~~~^~~~~~~~~~~~

• Subtask 1: 70 / 70