This commit is contained in:
Radovan Kofira 2020-10-04 21:32:23 +02:00
parent 6266b9d3fa
commit afee46bfbf
2 changed files with 43 additions and 43 deletions

View File

@ -6,58 +6,59 @@
#define LINESIZE 100
#define LINE_SIZE 100
struct pizza {
float prize;
char name[LINESIZE];
};
struct pizza nulova;
struct pizza tuniakova = {
.name="Tuniakova",
.prize=2.3
};
int read_pizza(struct pizza* item);
int main(){
int POCET_JEDAL=0;
struct pizza jedalny_listok[POCET_JEDAL];
// Nastavíme všetky bajty pamäte na nulu
// Alebo staticky priradime nejake hodnoty
memset(&tuniakova, 0,sizeof(struct pizza));
// Pozor, táto inicializácia funguje iba na novších prekladačoch
//struct pizza jedalny_listok[POCET_JEDAL];
// Na začiatku celé pole vynulujeme, všetky pizze sú nulové
memset(jedalny_listok, 0,sizeof(struct pizza)*POCET_JEDAL);
struct pizza *prva = jedalny_listok;
struct pizza *druha = jedalny_listok + 1;
struct pizza *tretia = &jedalny_listok[2];
char line[LINE_SIZE];
while (1){
// Inicializujem pamäť
memset(line,0,LINE_SIZE);
// Do poľa načítam max. LINE_SIZE znakov zo štandardnéhgo vstupu.
char* r = fgets(line,LINE_SIZE,stdin);
// Overím si či bolo načítanie úspešné.
return 0;
}
struct pizza item;
int counter = 1;
/* while(read_pizza(stdin,&item)){
counter += 1;
printf("%s",item.name);
printf("%.2f",item.prize);
}*/
}
int search_string(const char* heap, const char* needle){
char pole[5]="abcd";
for (int i = 0; i < 5; i++){
printf("%c",pole[i+1]);
memset(line,0,LINE_SIZE);
char* r = fgets(line,LINE_SIZE,stdin);
if(r != NULL && line[1] != 0){
struct pizza item;
int counter = 1;
while(read_pizza(&item)){
counter += 1;
printf("%s",item.name);
printf("%.2f\n",item.prize);
}
}
}/*
int read_pizza(stdin,&item){
char line[LINE_SIZE];
float value = strtof(line,NULL);
// Ak je návratová hodnota nula, premena reťazca sa nepodarila.
}
int search_string(const char* heap, const char* needle){
int M=strlen(needle);
int N=strlen(heap);
for(int i=0;i<=N-M;i++){
int j;
for(j=0;j<M;j++){
if(heap[i+j]!=needle[j])
break;
}
if(j==M){
return i;
}
else{
return -1;
}
}
}
int read_pizza(struct pizza* item){
char line[LINE_SIZE];
memset(line,0,LINE_SIZE);
char* r = fgets(line,LINE_SIZE,stdin);
if(r != NULL && line[1] != 0){
char line2[LINE_SIZE];
memset(line2,0,LINE_SIZE);
fgets(line2,LINE_SIZE,stdin);
float value = strtof(line2,NULL);
if (value == 0.0F){
return 0;
}
@ -65,17 +66,16 @@ int main(){
strcpy(item->name, line);
return 1;
}
*/
}
char hacker_script(char c){
char numbers[] = "0123456789";
char letters[] = "oizeasbtbq";
for (int i = 0; i < 10; i++){
tolower(c);
if (c == numbers[i]){
return letters[i];
}
}
return c;
return tolower(c);
}
////////////////////////

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