From: Jerome Benoit <jerome.benoit@sap.com>
Date: Sun, 26 Feb 2017 11:13:37 +0000 (+0100)
Subject: exo1.c: Use VLA array correctly to store integer values and properly initialized it.
X-Git-Url: https://git.piment-noir.org/?p=TD_C.git;a=commitdiff_plain;h=39ba1592dca861839f707facb99d315756650a43

exo1.c: Use VLA array correctly to store integer values and properly initialized it.

Signed-off-by: Jerome Benoit <jerome.benoit@sap.com>
---

diff --git a/exo1/exo1.c b/exo1/exo1.c
index 3425120..eef51db 100644
--- a/exo1/exo1.c
+++ b/exo1/exo1.c
@@ -54,8 +54,10 @@ void sortArray(int* array, int length) {
 
 int main() {
     int tab_length = 10;
-    // GCC do not like variable sized array, even with the size variable properly initialized
-    int tab[10] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
+    int tab[tab_length];
+    for (int i = 0; i < tab_length; i++) {
+        tab[i] = 0;
+    }
    
     for (int i = 0; i < tab_length; i++) {
         printf("Enter integer value at array's index[%d]? ", i);