119 lines
3.1 KiB
C
119 lines
3.1 KiB
C
#include <stdio.h>
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#include <string.h>
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#include <ctype.h>
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#include <stdlib.h>
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#define LINESIZE 100
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#define LINE_SIZE 100
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#define POCET_JEDAL 100
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struct pizza {
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float prize;
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char name[LINESIZE];
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};
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void trim(char* str);
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int search_string(const char* heap, const char* needle);
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int read_pizza(struct pizza* item);
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char hacker_script(char c);
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int main(){
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struct pizza jedalny_listok[POCET_JEDAL];
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memset(jedalny_listok, 0,sizeof(struct pizza)*POCET_JEDAL);
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int counter=0;
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char line[LINE_SIZE];
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memset(line,0,LINE_SIZE);
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printf("Zadaj hladanu surovinu:\n");
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char* r = fgets(line,LINE_SIZE,stdin);
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trim(line);
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if(r != NULL && line[1] != 0){
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printf("Zadaj jedalny listok\n");
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struct pizza item;
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while(read_pizza(&item)){
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strcpy(jedalny_listok[counter].name, item.name);
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jedalny_listok[counter].prize=item.prize;
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//printf("%s",jedalny_listok[counter].name);
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//printf("%s",item.name);
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counter += 1;
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}
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}
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//printf("%d\n",counter);
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for(int i=0;i<counter;i++){
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if(search_string(jedalny_listok[i].name,line)!=-1){
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printf("%s\n",jedalny_listok[i].name);
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printf("%.2f\n",jedalny_listok[i].prize);
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//printf("daco\n");
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}
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}
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//printf("%s",line);
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printf("Nacitanych %d poloziek",counter);
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}
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void trim(char* str){
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int i=0;
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while(str[i]!='\n'&&str[i]!=0){
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i++;
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}
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str[i]=0;
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}
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int search_string(const char* heap, const char* needle){
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int M=strlen(needle);
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int N=strlen(heap);
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for(int i=0;i<=N-M;i++){
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int j;
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for(j=0;j<M;j++){
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//printf("heap:%c\n",hacker_script(heap[i+j]));
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//printf("needle:%c\n",hacker_script(needle[j]));
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if(hacker_script(heap[i+j])!=hacker_script(needle[j])){
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break;
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}
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}
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if(j==M){
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return i;
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}
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else{
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return -1;
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}
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}
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}
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int read_pizza(struct pizza* item){
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char line[LINE_SIZE];
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memset(line,0,LINE_SIZE);
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char* r = fgets(line,LINE_SIZE,stdin);
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trim(line);
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if(r != NULL && line[1] != 0){
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char line2[LINE_SIZE];
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memset(line2,0,LINE_SIZE);
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fgets(line2,LINE_SIZE,stdin);
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float value = strtof(line2,NULL);
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if (value == 0.0F){
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return 0;
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}
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item->prize = value;
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strcpy(item->name, line);
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return 1;
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}
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}
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char hacker_script(char c){
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char numbers[] = "0123456789";
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char letters[] = "oizeasbtbq";
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for (int i = 0; i < 10; i++){
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if (c == numbers[i]){
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return letters[i];
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}
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}
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return tolower(c);
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}
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////////////////////////
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// /////////
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// /////// ///////
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// //////// ///////
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// //////// ///////
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// ////// ////////
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// //// //////////
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// /////////////
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// /// ///////////
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// //// //////////
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// ///// /////////
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// ////// ////////
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// /////// ///////
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////////////////////////
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