MEMORY USAGE.c - #include stdio.h #include stdlib.h ...

#include<stdio.h>
#include<stdlib.h>
#include<string.h>
struct software {
char name[15];
int memory;
struct software * link;
};
void append ( struct software **,char[] ,int ) ;
void display ( struct software * ) ;
void findmin (struct software *);
int main() {
struct software *p ;
p=NULL;
int n;
char ch[10];
int choice=1;
while(choice>=1 && choice<4)
{
printf("1.Insert new software\n2.Display all the softwares\n3.Get the minimum
memory software\n4.Exit\nEnter your choice\n");
scanf("%d",&choice);
switch(choice)
{
case 1:
printf("Enter the software name\n");
scanf("%s",ch);
do{
printf("Enter the memory used\n");
scanf("%d",&n);
}while(n==0);
append(&p,ch,n);
break;
case 2:
display(p);
break;
case 3:
findmin(p);
break;
case 4:
printf("Exit\n");
break;
}
}
return 0;
}
void append ( struct software **q, char sname[15] ,int num ) {