From 73a040fa6bfd459036068f0d9b7d0c98d9ba93cd Mon Sep 17 00:00:00 2001
From: Peter Sabol <peter.sabol@omega.tuke.sk>
Date: Thu, 31 Mar 2022 10:21:27 +0200
Subject: [PATCH] funguje

---
 du3/program.c | 68 ++++++++++++++++++++++++++++++++++++++++++++++++---
 1 file changed, 64 insertions(+), 4 deletions(-)

diff --git a/du3/program.c b/du3/program.c
index 1e4791c..67878c3 100644
--- a/du3/program.c
+++ b/du3/program.c
@@ -1,10 +1,24 @@
 #include <stdio.h>
-#include <string.h>
 #include <stdlib.h>
+#include <math.h>
+#include <string.h>
+#include <stdbool.h>
+#include <ctype.h>
 #define LINE_SIZE  100
 
+
 //#include<conio.h>
 
+
+float program(float polynom[], float n, float k){
+    float result = 0; 
+    for(int a = 0; a < k; a++){
+        result = result * n + polynom[a];
+    }
+    return result;
+}
+
+
 /*void main() {
 	int degree,x;
 	int coeff[10], i;
@@ -37,9 +51,15 @@
 */
 
 int main(){
-  int pole[LINE_SIZE];
-  int n=0;
-  char*vstup;
+  float pole[LINE_SIZE];
+  //double n;
+  float n;
+  int m;
+  int a=0;
+  int b=0;
+  memset(pole,0,LINE_SIZE*sizeof(float));
+  
+  /*char*vstup;
   char riadok[LINE_SIZE];  
   do {
     vstup=fgets(riadok,LINE_SIZE,stdin);
@@ -48,5 +68,45 @@ int main(){
   //printf("%s",*vstup);
   for(int i=0;n>i;i++){
     printf("%s",vstup);
+  }*/
+  int p = scanf("%lf",&n);
+  
+  if(1 != p){
+    return 1;
   }
+  for(;b<LINE_SIZE){
+    b++;
+    char vel[50] ={0};
+    char* g =fgets(value,100,stdin);
+    if(a==0 && g==NULL) error == true;
+    bool error==false;
+    for (a < strlen(vel); a++) {
+    if (vel[a] != '\n' && vel[a] != ' ' && vel[a] != '.' && vel[a] != ',' && vel[a] != '-' && isdigit(vel[a]) == false) {
+    error = true; b++;break;}
+    }
+
+        if (error == true) {
+            printf("Nepodarilo sa nacitat polynom na %d mieste.\n", a);
+            exit(0);
+        }
+
+        if (g == NULL) {
+        break;
+        }
+        else if(vel[0] == '\n'){
+            if (b == 0) { 
+                b--;
+                continue;
+            }
+            else break; 
+        }
+        else if (vel[0] == EOF) break;
+
+        pole[b] = atof(value);
+    }
+
+    float k = b;
+    printf("Vysledok je: %.2f\n", program(pole, n, k));
+
+    return 0;
 }
\ No newline at end of file