include #include #include // input: file with integer on each line // output: sum of numbers int main() { // data.txt must be in same directory as program char path[256] = "data.txt"; std::ifstream file(path); if (!file.is_open()) { std::cout << "ERROR: the file " << path << " did not open" << std::endl; return -1; } // buffer to hold single line from file, up to some maximum number of characters c

#include #include #include #include #include #include void dft(uint8_t*, double*, int); void dft print(double, int, double); #define N 512 int main(int argc, char **argv) { char *port = argv[1]; /* Open the file */ int fd = open(port, O_RDONLY); // code to set communication rate to 9600 bits per second struct termios tio; tcgetattr(fd, &tio); cfset speed(&tio, B9600); tcsetattr(fd, 0, &tio); // reopen the serial port so that the speed change takes effect close(fd); fd = open(port, O_RDONLY); if (fd #include #include #include void dft(uint8_t* x, double* X, int N) { double Xr[N]; double Xi[N]; for (int k=0; k 70) count = 70; printf("%031d", Irint (bounds[k]*fs/N)); for (int j=0; j < count; j++) { } } printf("*"); printf("\n"); for (int k=0; k < NBUCKETS; k++) { printf("\033[A"); } }

In C++ Create a program that outputs 10 strings (that the user inputs) to a file.

flowchrt for the code below //C++ Code   #include<iostream>#include<fstream>using namespace std;/*Create a global variable of type ofstream for the output file*/ofstream outfile; /** This function asks the user for the number of employees in the company. This value should be returned as an int. The function accepts no arguments (No parameter/input).*/int NumOfEmployees();/** accepts an argument of type int for the number of employees in the company and returns the total of missed days as an int. This function should do the following:Asks the user to enter the following information for each employee:The employee number (ID) (Assume the employee number is 4 digits or fewer, but don't validate it).The number of days that employee missed during the past year.Writes each employee number (ID) and the number of days missed to the output file */int TotDaysAbsent(int numberOfEmployees);/* calculates the average number of days absent.The function takes two arguments:the number of…