Added my solution to exercise 1, chapter 2

vagen_till_c/ch2/exercise1.c

@@ -0,0 +1,41 @@
+#include <stdio.h>
+
+/* My solution to exercise 1, chapter 2, in "Vägen till C". */
+
+int main()
+{
+    int i = 0, j = 0;
+    char name[20];
+    char street[30];
+    char n, s;
+    int zipcode;
+
+    /* Code to get the name. We use getchar in a while loop to get the entire
+     * name, including any whitespaces
+     */
+    printf("Enter your name: ");
+    while (( n = getchar()) != '\n') // Read until newline
+    {
+        name[i] = n;                 // Set position i of name to n
+        i++;                         // Increase i for each itteration
+    }
+    name[i] = '\0';                  // Last character must be '\0'
+
+    printf("Enter your street address: ");
+    while (( s = getchar()) != '\n')
+    {
+        street[j] = s;               // New counter j
+        j++;                         // Increase j for each itteration
+    }
+    street[j] = '\0';
+
+    printf("Enter your zipcode, without spaces: ");
+    scanf("%d", &zipcode);
+
+    printf("\n\nYour name: %s\n", name);
+    printf("Street: %s\n", street);
+    printf("Zipcode: %d\n", zipcode);
+
+    return 0;
+}
+