53 lines
983 B
C
53 lines
983 B
C
#include "stdio.h"
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#include "string.h"
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struct person_tag
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{
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char name[20];
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char id[10];
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};
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struct course_tag
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{
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char course_name[20];
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int no_of_units;
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int marks[4];
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float avg;
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};
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struct student_tag
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{
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struct person_tag student_info;
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struct course_tag course_info;
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struct student_tag *next;
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};
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int main()
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{
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struct person_tag person, person2 = {"Chea", "4567892"}, *personPtr;
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// strcpy style
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strcpy(person.id, "2345678");
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strcpy(person.name, "Sambo");
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personPtr = &person;
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printf("Hello, %s \n", person.name);
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printf("Hello, %s \n", person2.name);
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printf("Hello Ptr, %s \n", personPtr->name);
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// using linkedlist
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struct student_tag* first = NULL;
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struct student_tag* second = NULL;
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struct student_tag* third = NULL;
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struct course_tag c1 = { "Computer", 4 };
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struct person_tag p1 = { "Sambo", "121214" };
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first->course_info = c1;
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first->student_info = p1;
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return 0;
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} |