Write a program that sequentially displays on screen the contents of all of the

Question

Write a program that sequentially displays on screen the contents of all of the files listed in the command line. Use argc to control a loop.

Write a program that creates a structure template with the following data fields. The program should then prompt the user to enter the data to populate the structure. Finally, use printf() to display the information entered by the user.

Account number

Account owner street address (string)

Account owner city/state (string)

Account owner zip code

Account balances

Account credit limit

Account name

Write a program that converts a user entered temperature in Fahrenheit to Celsius incorporating three modules and functions named as identified below. The user entered Fahrenheit temperature is to be passed as an argument to the function named convert() in the module "conversion.c". The calculated Celsius value is to be return by the function and the result displayed to the user in the function main() :

convert_driver.c - contains the function main() and the user interface

conversion.h - contains the prototype for a function named convert()

convertsion.c - contains the function definition for convert()

Write a calculator program that adds and subtracts. Prompt the user to enter two values and select an operation to perform. Incorporate a program with five modules and functions named as follows:

calc_driver.c - contains the function main() and the user interface

addition.h - contains the prototype for a function named add()

addition.c - contains the function definition for add()

subtraction.h - contains the prototype for a function named subtract()

subtraction.c - contains the function definition for subtract()

Explanation / Answer

1)

#include <stdio.h>
#include <strings.h>

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

{
FILE *viewfile;
char buffer[81];

while (argc>1)
{
viewfile=fopen(argv[1], "r");

while(fgets(buffer,80,viewfile))
{
printf("%s", buffer);
fclose(viewfile);
}

argv[1]++;
}

exit(0);
}

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