From 7b86b6ba5fdb5f7f36b79a92010e984566ca13ef Mon Sep 17 00:00:00 2001
From: vj586da <valer.jakubco@student.tuke.sk>
Date: Thu, 2 Dec 2021 16:17:47 +0100
Subject: [PATCH] almost final

---
 a4/program.c | 90 +++++++++++++++++++++++++++++++++++++++-------------
 1 file changed, 68 insertions(+), 22 deletions(-)

diff --git a/a4/program.c b/a4/program.c
index 4b20c87..6771bfa 100644
--- a/a4/program.c
+++ b/a4/program.c
@@ -1,67 +1,113 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
+#include <math.h>
 
-#define SIZE 20
+#define SIZE 100
 
 int checkMinHeap(const long* arr, const int size){
+    //printf("size: %d\n",size);
     if(size == 1){
         return 1;
     }
+    if(size == 2){
+        if(arr[0] < arr[1]){
+            return 1;
+        }else {
+            return -1;
+        }
+    }
     for (int i = 0; i<=(size-2)/2; i++) {
-        if(arr[2*i] < arr[i]) return -1; 
-        if(arr[2*i+1] < arr[i]) return -1;
+        if(arr[2*i+1] < arr[i]) return -1; 
+        if(arr[2*i] < arr[i]) return -1;
     }
     return 1;
 }
 
-long int* strToInt(const char* chArr){
+long int* strToInt(const char* chArr, int* counter){
     int j =  strlen(chArr);
     //int i = 0;
-    int counter=0;
-    //printf("dlength %d\n",j/2-1);
+    *counter=0;
+    //printf("dlength %d\n",j);
     long int* tmp = (long int*)calloc(j,sizeof(long)); 
     char* pEND;
     for(int i=0; i<j; i++){
         tmp[i] = strtol(chArr, &pEND, 10);
         //printf("%ld \n", dArr[i]);
         if(tmp[i] == 0) break;
-        counter++;
+        *counter = *counter+1;
         chArr = pEND; 
     }
- /*   for(int i = 0; i<j/2-1; i++){
-        printf("%ld ", dArr[i]);
-    }*/
-    //printf("counter %d\n", counter);
-    long* dArr = (long*)calloc(counter, sizeof(long));
-    for(int i; i < counter; i++){
+    //printf("counter %d\n", *counter);
+    long* dArr = (long*)calloc(*counter, sizeof(long));
+    for(int i; i < *counter; i++){
         dArr[i] = tmp[i];
     }
     free(tmp);
     return dArr;
 }
 
-void print_tree(const long* arr){
-    long size = sizeof(&arr)/sizeof(arr[0]); 
-    for(int i = 0; i < size; i++){
-        printf("%ld\n", arr[i]);
-    }
+void print_tree(const long* arr, int* size){
+       for(int i=0; i<*size; i++){
+           switch (i) {
+                case 0:
+                    printf("%ld\n",arr[i]);
+                    continue;;
+                case 1:
+                    printf(" ");
+                    printf("%ld\n",arr[i]);
+                    continue;;
+                case 2:
+                    printf(" ");
+                    printf("%ld\n",arr[i]);
+                    continue;
+                case 3:
+                    printf("%ld\n",arr[i]);
+                    continue;
+                case 4:
+                    printf(" ");
+                    printf("%ld\n",arr[i]);
+                    continue;
+                case 5:
+                    printf(" ");
+                    printf("%ld\n",arr[i]);
+                    break;
+                case '6':
+                    printf("%ld",arr[i]);
+                    break;
+                case '7':
+                    printf("%ld",arr[i]);
+                    break;
+                case '8':
+                    printf("%ld",arr[i]);
+                    break;
+                case '9':
+                    printf("%ld",arr[i]);
+                    break;
+                 
+           }
+       }
+    
+
 }
 
 int main(){
     char chArr[SIZE];
+    int counter;
+    int* counterPtr = &counter;
     while(1){
         char* r = fgets(chArr, SIZE, stdin);
         if(r == NULL){
             break;
         }
     }
-    long int* dArr = strToInt(chArr);
-    
-    int heap = checkMinHeap(dArr, sizeof(&dArr)/sizeof(long));
+    long int* dArr = strToInt(chArr, counterPtr);
+    int heap = checkMinHeap(dArr, *counterPtr);
     if(heap == 1){
         printf("Je to taka kopa:\n");
-        print_tree(dArr);
+        print_tree(dArr, counterPtr);
+    }else {
+        printf("Nie je kopa.\n");
     }
     free(dArr);
     return 0;