rhis is code for lab5e2.c

need code to copy please read the question

#include

//Function prototypes

int largest(int *,int);

void display(int *,int);

void main(int argc,char *argv[]){

//Required variables took max size of array to be 100

int a[100];

char c;

int *p = a,count = 0,i;

//If no command line arguments are passed

if(argc == 1){

//Reads integers from user input

while(scanf("%d",p)){

count++;

p++;

}

}else{

//Else opens the file provided in command line arguments in read mode

FILE *f;

f = fopen(argv[1],"r");

//If file not found

if(f == NULL)

printf("File cannot be opened ");

else{

//Else read integers in file using pointer

while(fscanf(f,"%d",p) == 1){

count++;

p++;

}

//closes the file

fclose(f);

}

}

//Calls display method

display(a,count);

//Calls largest method

int max = largest(a,count);

//Displays the largest value

printf("Largest value : %d ",max);

}

int largest(int *p,int length){

//Required variable

int max = 0,i;

//Loops length times

for(i = 0;i

//If any value of array is bigger that max, place the value to max

if(max

max = *p;

}

//Point to next value of array

p++;

}

return max;

}

void display(int *p,int length){

//Required variable

int i;

printf("Inputs: ");

//Loop length times

for(i = 0;i

//Print each array value

printf("%d ",*(p++));

}

printf(" ");

}

5.3 Problem E2-void (10 pt) Rewrite lab 5E2.C such that function largest is void and has one more parameters. That is, void largest (int *, int, ?) where ? is a type that you decide. Call the funciton properly in main so it has the same input and output as problem E2. Note that function largest should not print anything. Generate output in main as before. Name your program lab2e2void.c and submit using submit 20310N labs lab5Evoid.c 14