usaa21/a4/program.c
Peter Petrek ccbfa5c962 fix
2021-12-03 00:42:58 +01:00

125 lines
2.8 KiB
C

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <ctype.h>
#include <stdbool.h>
#include <math.h>
#define SIZE 100
bool jeKopa(int i, int inputNum[SIZE]);
void vypisovac(int vypis[SIZE], int input[SIZE], int size);
int ownPow(int base, int power);
int input(char string[100], int numbers[100]);
int main(){
char stringNum[100];
int inputNum[100] = {0}, i = 0;
fgets(stringNum,SIZE,stdin);
i = input(stringNum,inputNum) -1;
for (int j = 0; j < SIZE; j++){if(inputNum[j]<0-1){i++;}}
int vypis[100];
if(jeKopa(i,inputNum)){
printf("Je to taka kopa:");
int temp = 0, count = 0;
vypis[0] = 0;
for (int j = 0; j+1 < i; j++)
{
if (2*j+1 >= i)
{
break;
}
vypis[j+1] = 2*j+1;
vypis[i-(j)] = 2*j+2;
}
if (i%2!=0)
{
vypis[(i/2)+1] = i;
}
}
printf("\n");
vypisovac(vypis,inputNum,i+1);
return 0;
}
bool jeKopa(int i, int inputNum[SIZE]){
for (int j = (i-1)/2; j >= 0; j--)
{
int l =2*i+1 , r = 2*i+2;
if (l>=i)
{
continue;
}
if (inputNum[j]>inputNum[l] || inputNum[j]>inputNum[r])
{
printf("Nieje kopa");
return 0;
}
}
return 1;
}
void vypisovac(int vypis[SIZE], int input[SIZE], int size){
int counter = 0, count = ownPow(2,0), space = 0, i = 0;
for (i = 0; i < size; i++)
{
if (counter>=count && i<=(size/2))
{
count = ownPow(2,i)/2;
if (ownPow(2,i)%2){count++;}
counter = 0;
space++;
}
else if (counter>=count && i>(size/2) || vypis[i]<count-1)
{
if (input[vypis[i]]>input[vypis[i-1]])
{
count = ownPow(2,i)/2;
counter = 0;
}
else{
count = ownPow(2,size-i-1)/2;
counter = 0;
space--;
}
}
counter++;
for (int k = 0; k < space; k++)
{
printf(" ");
}
printf("%d\n",input[vypis[(int)i]]);
}
}
int ownPow(int base, int power){
int result = 0;
if (power>0)
{
result = 1;
}
else{
return 1;
}
for (int i = 0; i<power; i++)
{
result = result * base;
}
return result;
}
int input(char string[100], int numbers[100]){
int j = 0;
for (int i = 0; i < strlen(string); i++)
{
if (isdigit(string[i])){
numbers[j] = numbers[j]*10 + string[i]-'0';
}
else{
j++;
}
}
return j;
}