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submition4

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kr820js 2024-03-23 18:45:12 +01:00
parent 715ea2777a
commit 85bc7c5389
1 changed files with 9 additions and 3 deletions
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12
a1/program.c
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@ -12,7 +12,10 @@ int main()
{ {
link* pointer_to_start_of_chain = malloc(sizeof(link)); link* pointer_to_start_of_chain = malloc(sizeof(link));
memset(pointer_to_start_of_chain,0,sizeof(link)); memset(pointer_to_start_of_chain,0,sizeof(link));
reading_strings_and_storing_them_in_memory(pointer_to_start_of_chain); int read_lines = reading_strings_and_storing_them_in_memory(pointer_to_start_of_chain);
if(read_lines==0){
return 0;
}
int result=0; int result=0;
link* next_link = pointer_to_start_of_chain; link* next_link = pointer_to_start_of_chain;
while(next_link != NULL){ while(next_link != NULL){
@ -32,14 +35,15 @@ int main()
return 0; return 0;
} }
void reading_strings_and_storing_them_in_memory(link* pointer_to_start_of_chain){ int reading_strings_and_storing_them_in_memory(link* pointer_to_start_of_chain){
link* next_link = pointer_to_start_of_chain; link* next_link = pointer_to_start_of_chain;
char buffer[SIZE]; char buffer[SIZE];
link* ancestor=NULL; link* ancestor=NULL;
int counter=0;
while(1){ while(1){
if(fgets(buffer, SIZE, stdin)==NULL||buffer[0]=='\n'){ if(fgets(buffer, SIZE, stdin)==NULL||buffer[0]=='\n'){
free(next_link);
if(ancestor!=NULL){ if(ancestor!=NULL){
free(ancestor->p_na_next_struct);
ancestor->p_na_next_struct=NULL; ancestor->p_na_next_struct=NULL;
} }
break; break;
@ -53,7 +57,9 @@ void reading_strings_and_storing_them_in_memory(link* pointer_to_start_of_chain)
memcpy(next_link->p_na_line, buffer,size); memcpy(next_link->p_na_line, buffer,size);
ancestor=next_link; ancestor=next_link;
next_link=next_link->p_na_next_struct; next_link=next_link->p_na_next_struct;
counter++;
} }
return counter;
} }
int analizing_string(char* pointer){ int analizing_string(char* pointer){
float number1, number2, result3; float number1, number2, result3;