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This commit is contained in:
Maryna Kravtsova 2020-10-31 11:59:00 +01:00
parent cca93eb82e
commit e56d74a760
3 changed files with 15 additions and 7 deletions
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4
a2/program.c
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@ -9,7 +9,7 @@ struct stack{
int size; int size;
}stack; }stack;
///add bracket to stack ///add bracket to stack and increment size
void push(char ch){ void push(char ch){
if(stack.size < 100){ if(stack.size < 100){
@ -102,7 +102,7 @@ int main(){
} }
else{ else{
c_bracket[f] = 0; //if closing bracket is correct then reducee array c_bracket[f] = 0; //if closing bracket is correct then reducee array
f--; //if i didn't find a correct bracket, then keep it in the array f--; //if i didn't find a correct bracket, then keep it in the array c_bracket
pop(); pop();
} }
} }

16
cv1/program.c
View File

@ -9,6 +9,8 @@ struct pizza{
float prize; float prize;
}; };
//read menu
int read_pizza(struct pizza* item){ int read_pizza(struct pizza* item){
char line1[LINESIZE]; char line1[LINESIZE];
@ -16,19 +18,22 @@ int read_pizza(struct pizza* item){
memset(line1, 0, LINESIZE); memset(line1, 0, LINESIZE);
memset(line2, 0, LINESIZE); memset(line2, 0, LINESIZE);
char *l1 = fgets(line1,LINESIZE,stdin); char *l1 = fgets(line1,LINESIZE,stdin); //read first line(name)
char *l2 = fgets(line2,LINESIZE,stdin); char *l2 = fgets(line2,LINESIZE,stdin); //read second line(price)
float value = strtof(line2, &l2); float value = strtof(line2, &l2); //change char to float, because price is a nummber
if(value == 0.0F){ if(value == 0.0F){
return 0; return 0;
} }
if(l1 != NULL && line1[1] != 0){ if(l1 != NULL && line1[1] != 0){ //check if array with name is not empty
item->prize = value; item->prize = value;
strcpy(item->name, line1); strcpy(item->name, line1);
return 1; return 1;
} }
} }
//check every place where the string might be
//if there isn't at first place, go to the second etc.
int search_string(const char* heap, const char* needle){ int search_string(const char* heap, const char* needle){
int H = strlen(heap); int H = strlen(heap);
@ -100,11 +105,14 @@ int main(){
int i, j; int i, j;
for(i = 0; i < counter; i++){ for(i = 0; i < counter; i++){
for(j = 0; j < strlen(jedalny_listok[i].name); j++){ for(j = 0; j < strlen(jedalny_listok[i].name); j++){
//change menu with help of hacher_script
pomocny[i].name[j] = hacker_script(jedalny_listok[i].name[j]); pomocny[i].name[j] = hacker_script(jedalny_listok[i].name[j]);
} }
//check if there is key in the menu
int result = search_string(pomocny[i].name, key); int result = search_string(pomocny[i].name, key);
if(result != -1){ if(result != -1){
//if there is a key, print name and price
printf("%s", jedalny_listok[i].name); printf("%s", jedalny_listok[i].name);
printf("%.2f\n", jedalny_listok[i].prize); printf("%.2f\n", jedalny_listok[i].prize);
} }

2
cv5/a_train.h
View File

@ -40,7 +40,7 @@ void print_train(struct car* first);
* Zrusenie vsetkych voznov vo vlaku. * Zrusenie vsetkych voznov vo vlaku.
* @arg smernik na prvy vozen * @arg smernik na prvy vozen
*/ */
void cancel_train(struct car* first, int val); void cancel_train(struct car* first);
/** /**
* Vyradenie vsetkych voznov, ktorych cielova stanica je target * Vyradenie vsetkych voznov, ktorych cielova stanica je target