From 0690bb3eba9e9901e115c1245c566560ac935b84 Mon Sep 17 00:00:00 2001
From: Bohdana Marchenko <bohdana.marchenko@student.tuke.sk>
Date: Thu, 6 Mar 2025 10:43:15 +0000
Subject: [PATCH] =?UTF-8?q?=D0=9E=D0=B1=D0=BD=D0=BE=D0=B2=D0=B8=D1=82?=
=?UTF-8?q?=D1=8C=20du2/program.c?=
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---
du2/program.c | 11 ++++++-----
1 file changed, 6 insertions(+), 5 deletions(-)
diff --git a/du2/program.c b/du2/program.c
index 2bba378..5af0590 100644
--- a/du2/program.c
+++ b/du2/program.c
@@ -5,22 +5,23 @@
#define LINE_SIZE 100
-int read_double(double *value) {
+int read_double(double *value, int coef_index) {
char line[LINE_SIZE];
if (fgets(line, LINE_SIZE, stdin) == NULL) {
- return 0; // Chyba pri čítaní
+ return 0;
}
char *endptr;
*value = strtod(line, &endptr);
if (endptr == line || (*endptr != '\0' && *endptr != '\n')) {
- return 0; // Neplatný vstup
+ printf("Nepodarilo sa nacitat polynom na %d mieste.\n", coef_index);
+ return 0;
}
return 1;
}
int main() {
double x;
- if (!read_double(&x)) {
+ if (!read_double(&x, 1)) {
printf("Chyba: Nepodarilo sa načítať hodnotu x.\n");
return 1;
}
@@ -30,7 +31,7 @@ int main() {
int coef_count = 0;
while (1) {
- if (!read_double(&coef)) {
+ if (!read_double(&coef, coef_count + 2)) {
if (coef_count == 0) {
printf("Chyba: Neboli zadané žiadne koeficienty.\n");
return 1;