From 7206ecee7579a10dd347d06b397b3790e969f8f3 Mon Sep 17 00:00:00 2001 From: Raphael McSinyx Date: Sun, 1 Jan 2017 21:05:53 +0700 Subject: Add others/easy20160714 --- others/easy20160714/10.c | 40 ++++++++++++++++++++++++++++++++++++++++ 1 file changed, 40 insertions(+) create mode 100644 others/easy20160714/10.c (limited to 'others/easy20160714/10.c') diff --git a/others/easy20160714/10.c b/others/easy20160714/10.c new file mode 100644 index 0000000..fefd6d3 --- /dev/null +++ b/others/easy20160714/10.c @@ -0,0 +1,40 @@ +#include + +int main() +{ + FILE *f = fopen("INP.TXT", "r"); + unsigned long long n; + long long a, b, c; + char s[5] = {89, 69, 83, 10}; + + fscanf(f, "%lld", &n); + + if (n > 2) { + fscanf(f, "%lld %lld", &a, &b); + c = b - a; + + for (n -= 2; n; n--) { + a = b; + fscanf(f, "%lld", &b); + + if (a - b + c) { + s[0] = 78; + s[1] = 79; + s[2] = 10; + s[3] = 0; + + break; + } + } + } + + fclose(f); + + f = fopen("OUT.TXT", "w"); + + fputs(s, f); + + fclose(f); + + return 0; +} -- cgit 1.4.1