1. Maldev - Foundations [ C Programming ]

 

1. Structure exercise: 

#include<stdio.h>

#include<string.h>

typedef struct _employee{

    int id;

    char name[40];

    float salary;

} EMPLOYEE, *PEMPLOYEE;

int main(){

    EMPLOYEE e1;

    PEMPLOYEE p1 = &e1;

    PEMPLOYEE *pp1 = &p1;

    e1.id = 101;

    strcpy(e1.name, "'Alice'");

    e1.salary = 10000;

    printf("The Id of employee %d, The name of employee %s, and salary %0.2f", e1.id, e1.name, e1.salary);

    //Now with pointer update

    p1->salary = 80000.75;

    printf("The Id of employee %d, The name of employee %s, and salary %0.2f", p1->id, p1->name, p1->salary);

    (*pp1)->salary = 150000;

    printf("The Id of employee %d, The name of employee %s, and salary %0.2f", (*pp1)->id, (*pp1)->name, (*pp1)->salary);

        return 0;

}

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