Implement a function, that will open a file named input_file.dat for reading, read it line by line, calculate new values according to the following rules and output the modified version to a file named output_file.dat. - The first line of the input file contains the amount of data points, contained by the file. The value stored in this line should be copied into the output file as is. - Each consequent line contains a single data point as a single integer number, followed immediately by a newline character. For these lines the value written into the output file should be computed as a square of the input value. For example: Test "3\n10\n20\n30\n" "0\n" Result 3 100 400 900 0 "5\n10\n-20\n1234\n-100\n12000\n" 5 100 400 1522756 10000 144000000

Implement a function, that will open a file named input_file.dat for reading, read it line by line, calculate new values according to the following rules and output the modified version to a file named output_file.dat. - The first line of the input file contains the amount of data points, contained by the file. The value stored in this line should be copied into the output file as is. - Each consequent line contains a single data point as a single integer number, followed immediately by a newline character. For these lines the value written into the output file should be computed as a square of the input value. For example: Test "3\n10\n20\n30\n" "0\n" Result 3 100 400 900 0 "5\n10\n-20\n1234\n-100\n12000\n" 5 100 400 1522756 10000 144000000

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

See similar textbooks

Similar questions

Solve the question with C ++
Note: I want to solving this problem using C programming, No way to accepting C++. Please solve this problem with C programming. Question: Chocolate Thief Problem I gave some chocolates to students for their extraordinary performances. A chocolate is a cube shaped thing, which has length, width and height. All the students got the same amount of chocolates; their dimensions may be different but the volumes are the same. Now some of the students are claiming that there is one chocolate thief among them. So, it's not an easy task for me to find the chocolate thief, so I am asking your help. You are given the names of the students and the dimensions of their chocolates; you have to find the name of the chocolate thief. You can assume that there can be at most one thief and if there is a thief, he took some portion of the chocolate from exactly another student (not students). Input Input starts with an integer T (≤ 100), denoting the number of test cases. Each case starts with a line…
Graph plottingwrite a code (can be in c ++, python, c # ...) that graphically represents the function f (w, t) = Eo cos (wt + δ) for the case below1)Eo=1 , w=5, δ=0 for t=0 to t=4π 2) Eo=1 , w=1, δ=5 for t=0 to t=4π
Please write C++ code that implement discrete Fourier transform
Program to find Cube Root of Number in C++
Create a C++ program using iteration in solving the fibonacci series from 3rd to 50th sequence.
Can you please do the coding for c,d and e like how it would be done in Python
Python Programming Topic - Generator expressions Write a program that demonstrates a generator yielding progressively more accurate estimates of pi using the Liebniz formula
Show how to read a character from user in C language, Print that Character.
Solve the Below Program in C language. Write a program in C to show the simple structure of a function. Expected Output : The total is : 11
Print this pattern in C language. (Using loops)
Create a pseudocode and flowchart in computing the sum and average of 10 numbers in c++ language