sana zafar

Hi all, I just started programming.Can anyone please help me how to remove the non-printable characters of ascii from my code..I will really appreciate it. [CODE] #include <iostream> using namespace std; int main() { int num; cout<<" ASCII CODES\n -----------"<<endl; num = 32; while(num<=252){ cout<<endl<<char(num)<<" : "<<int(num); num++; } cout<<endl; …

Hey, Im trying to write a program that using gauss-jordan elimination to solve a set of linear equations.It reads in two files names for matrix A and C. I have to first form an augmentes matrix (A|C) and then do the elimination.Can any one help me by telling how to …

Hey I have to write a program that will input the name of the text to be edited , name of the file that will hold the edited text, the data to be replaced (data1) and the new data which will replace the old (data2).All occurrences of the data1 to …

Hi all, Im having a little trouble. I have to write a program that will input a string of positive integers terminated by a negative integer and then sort it.I have done the sorting part and it works fine.But the part that the string continues to get integers unless a …

Hey, I have to write a program using vectors that will input a list of positive integers terminated by a negative integer and output the unique numbers in the list in ascending order? Can anyone help me get started?

Hi all, I have to write a program that will input a string and convert the string to an integer value. The program should then output the integer value multiplied by 2. Also im not supposed to use any built in functions.Can anyone help me? Thanks a million! Sana Zafar

Hi I am attempting to write a code that will input the name of a file and output the number of times each letter appears in the file, and it is case-insensitive.For example : a|A : 5 b|B : 3 c|C : 0 d|D : 7 e|E : 0 so …

Hi all, I need to write a program that will first read a file and then 1. Output all the words that appear in a file. 2. Treat only sequences of letters and digits as words, i.e., all other characters such as punctuation marks should be used as word delimiters, …

Hi all, I m new to C++ and very desperately looking for some help in my code.Im trying to write a program that uses bisection method to find the root of a function.Im having problems as my results are not accurate enough and my function (f) does not produce answers …