From ad38d800334e62712e5d2f193fbd8745472c39ca Mon Sep 17 00:00:00 2001
From: Florian Burgener <florian.burgener@hesge.ch>
Date: Tue, 7 Dec 2021 14:24:25 +0100
Subject: [PATCH] Validation exercice 1
---
ex1/main.c | 17 +++++++++--------
1 file changed, 9 insertions(+), 8 deletions(-)
diff --git a/ex1/main.c b/ex1/main.c
index ec29406..ef3b5de 100644
--- a/ex1/main.c
+++ b/ex1/main.c
@@ -1,6 +1,6 @@
/**
* @file main.c
- * @author Prénom Nom
+ * @author Florian Burgener
* @brief Exercice 1
* @version 1.0
* @date 2021-12-07
@@ -9,31 +9,32 @@
*
*/
-#include <math.h>
-#include <stdbool.h>
+#include <ctype.h>
#include <stdint.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
-#include <ctype.h>
int main() {
- char str1[100];
- char str2[100];
+ // 80 characters + 1 (null character).
+ char str1[81];
+ char str2[81];
scanf("%s", str1);
scanf("%s", str2);
+ printf("%s\n", str1);
if (strlen(str1) != strlen(str2)) {
+ // Strings do not have the same length.
printf("\ndistance: -1\n");
return EXIT_FAILURE;
}
int32_t distance = 0;
-
+
+ // Calculation of the distance.
for (int32_t i = 0; i < (int32_t)strlen(str1); i += 1) {
distance += abs(toupper(str1[i]) - toupper(str2[i]));
-
}
printf("\ndistance: %d\n", distance);
--
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