Fix the errors in the following C code. #include <stdio.h> int nofjobs; int nofm

Question

Fix the errors in the following C code.

#include <stdio.h>

int nofjobs;

int nofmachines;

struct s {

int mId,duration;

};

int main() {

struct s machines[nofmachines],jobs[nofjobs];

FILE *fptr;

fptr=fopen("file.txt","rb");

fread(jobs,sizeof(jobs),1,fptr);

fread(machines,sizeof(machines),1,fptr);

for (i=0;i<nofjobs;++i) {

printf("Machine ID: %d duration: %d",jobs[i].mId,jobs[i].);

}

fclose(fptr);

}

// s1 -> machine 1

//s2->machine 2 , a[i]-> job[i] ,time-> time consumed,jobs sorted in descending order

// allocated one by one to the machine which is free.

long long ans=INT_MAX;

sort(a,a+n);

reverse(a,a+n);

int i=2;

int s1=machines[0];

int s2=machines[1];

long long time=min(s1,s2);

s1-=time;

s2-=time;

while(i<n)

{

if(s1==0 && s2==0)

{

s1=a[i];

if(i+1<n) s2=a[i+1];

int c=min(s1,s2);

time+=c;

s1-=c;

s2-=c;

i+=2;

continue;

}

else

{

if(s1<s2) swap(s1,s2);

s2=a[i];

int c=min(s1,s2);

time+=c;

s1-=c;

s2-=c;

i++;

}

}

assert(s1*s2==0);

ans = min(ans,time+max(s1,s2));

Explanation / Answer

at 13 line i is undeclared first use i in function
at 14 line exxpected identifier before the')' token
at 21 line the error is'INT_MAX' is undeclared
here (not in a function)
long long ans=INT_MAX;
at 22 line the error: expected ')' before '+' token
sort(a,a+n);
at 23 line the error: expected ')' before '+' token
reverse(a,a+n);
at 25 line the error is 'machines' undeclared here (not in a function)
int s1=machines[0];
  
at 27 line the warning: implicit declaration of function 'min' [-Wimplicit-function-declaration]

long long time=min(s1,s2);
  
at 28 line the error is expected '=', ',', ';', 'asm' or '__attribute__' before
'-=' token
s1-=time;
at 29 error: expected '=', ',', ';', 'asm' or '__attribute__' before '-=' token
s2-=time;   
at 30 error: expected identifier or '(' before 'while'
while(i<n)

at 54 error: expected declaration specifiers or '...' before 's1'
assert(s1*s2==0);
at 55 warning: data definition has no type or storage class
ans = min(ans,time+max(s1,s2));
at 55:1: error: conflicting types for 'ans'
at 55:11: note: previous definition of 'ans' was here
long long ans=INT_MAX;
  
at 55:20: warning: implicit declaration of function 'max' [-Wimplicit-function-declaration]
ans = min(ans,time+max(s1,s2));
  
at the line 55:7: error: initializer element is not constant
ans = min(ans,time+max(s1,s2));

at the end of the program close the program by using} paranthesis.   

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