Assignment 3 Reading from a File and using a multi-dimensional array

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Assignment 3: Reading from a File and using a multi-dimensional array

Write a C program to read from a file called "input.txt" information about 5 workers. Each line of input would contain two values respectively, an employee ID and the employee's monthly salary.

Assume that the data from the input file is stored in a format as shown in this example. Note: for testing purposes, the following data may not necessarily be used. It is just to give you an idea of the format of the data:

Sample contents of input.txt:
10 2000
20 6800
30 9700
40 1500
50 8000

Store the employee information into a 2D array. Assume that the data types are as follows: id (integer data type) and income (integer data type).

Read the information and store the 5 employee records into the 2D array.

Use a function that prints the sum of all income of workers.

Create another function that prints the number of workers who has an income of greater than $5000 and also the ID and income of each worker who has an income of greater than $5000.

Sample output printed to the screen:
Sum of all incomes: $24500
3 Workers have an income of greater than $5000:
20 $6800; 30 $9700; 50 $8000

Marking scheme for all assignments:

... Appropriately documented and readable code..................... 2 marks
... User friendly program design........................................... 4 marks
... Approach to the problem and use of appropriate techniques.. 6 marks
... Program compiles, works and meets objectives................... 8 marks
TOTAL............................................................................. 20 MARKS


All program code must be compiling, working and properly commented to indicate the approach taken to the problem.

Please remember coding must be c and not c++. Program must be working and compiling in DEV C++ programming software. You can provide a link where I can downland the file or just copy and paste the code where I will test it and see that it is working.

I will tip high once working.


Example to read from a file. what I learn from class
#include
int main() {
FILE *in, *out;
int j, n, l;
int sum = 0;
in = fopen("input.dat", "r");
out = fopen("C:\Users\ICT Technician\Documents\Roytech ADISM Course Stuff\Structured Programming Techniques - INFO 0203\Wed 18th Questions\\Intergers Folder\\interger_out.dat", "w");
for (j=0; j<8;j++) {
fscanf(in, "%d%d", &n, &l);
printf("%3d%3d", n, l);
sal = n * 5;
fprintf(out, "\nSalary is %d x %d = %d\n", n, l, sal);
}

fclose(in);
fclose(out);
return 0;
}

Optional Information:
Language (or Software): Other

Already Tried:
Need help and to get this done for Thursday 10th July by 3:00 pm. Latest Friday 11TH July by 12:00 PM. ( Greenwich Mean Time (GMT-4) )Must compile in DEV C++ Software. Please remember coding must be c and not c++. Program must be working and compiling in DEV C++ programming software. You can provide a link where I can downland the file or just copy and paste the code where I will test it and see that it is working