AfanasevGad7

commit 8fc4d9a71c812efd995ce759a8fad0d82644bd2a
parent e11d051e1c7d72413df2ee54d05230e9e1489d91
Author: Plat <plat@stellar-nexus.ru>
Date:   Thu,  6 Nov 2025 21:09:43 +0000

Fixed time measurment logic

Diffstat:
M
config.h
 | 
3
++-
M
rb.c
 | 
17
+++++++++--------

2 files changed, 11 insertions(+), 9 deletions(-)
diff --git a/config.h b/config.h
@@ -1 +1,2 @@
-#define FILENAME "sample_data.txt"
+#define FILENAME   "sample_data.txt"
+#define TESTNUMBER 1000000
diff --git a/rb.c b/rb.c
@@ -8,7 +8,6 @@
 
 #include "config.h"
 
-#define TESTNUMBER 1000000
 
 inline Node *
 init(int val)
@@ -112,22 +111,24 @@ main(int argc, char *argv[])
 	if (!(file = fopen(filename, "r")))
 		eprintf("fopen %s:", filename);
 	
-	int arr[TESTNUMBER], ch;
+	int arr[TESTNUMBER+1], ch;
 	char w[64];
-	int i = 0, wi = 0;
+	int len = 0, wi = 0;
 	do {
 		ch = fgetc(file);
 		if (!isspace(ch) && ch != EOF) {
 			w[wi++] = ch;
 		} else if (wi > 0) {
 			w[wi] = '\0';
-			arr[i++] = estrtonum(w, 0, INT_MAX);
+			arr[len++] = estrtonum(w, 0, INT_MAX);
 			wi = 0;
 		}
-	} while (ch != EOF);
+	} while (ch != EOF && len <= TESTNUMBER);
 	efshut(file, filename);
 	if (i < TESTNUMBER)
 		eprintf("Array too small\n");
+	if (i > TESTNUMBER)
+		wepritnf("Array too big - using only %d elements\n", TESTNUMBER);
 
 	Node *root = NULL;
 
@@ -139,8 +140,8 @@ main(int argc, char *argv[])
 	/* Searching for every possible value */
 	clock_t start_time, end_time;
 	start_time = clock();
-	for (int i = 0; i <= INT_MAX; ++i)
-		search(root, i);
+	for (int i = 0; i <= TESTNUMBER; ++i)
+		search(root, arr[i]);
 	end_time = clock();
-	printf("%ld\n", (start_time-end_time)/CLOCKS_PER_SEC);
+	printf("%f\n", (double)(end_time-start_time)/CLOCKS_PER_SEC);
 }