0
What else can I help you with?
Is Ebola an STD?
Not specifically. It is an hemoragic virus transmitted by touch from an infected, symptomatic person.
C plus plus programme to count non-vowels in a file of test?
#include<iostream> #include<fstream> #include<string> int main() { size_t count=0; std::string vowels ("aeiouAEIOU"); std::ifstream ifs; ifs.open ("test.txt", std::ios::in); if (ifs.bad()) { ifs.close(); std::cerr << "Invalid input file.\n" << std::endl; return; } while (!ifs.eof()) { char c = ifs.get(); if ((c>='a' && c<='z') (c>='A' && c<='Z')) if (vowels.find (c) != vowels.npos) ++count; } ifs.close(); std::cout << "The file has " << count << " non-vowels.\n" << std::endl; }
Will an infection affect decrease red blood cell count?
An infection may decrease the red blood cell count. For example, ebola will do so.
C plus plus program to count digit in a string?
Use the following function to count the number of digits in a string. size_t count_digits (const std::string& str) { size_t count = 0; for (std::string::const_iterator it=str.begin(); it!=str.end(); ++it) { const char& c = *it; if (c>='0' && c<='9'); ++count; } return count; }
How do you write a counter program to count from 1 to 100 in C plus plus?
for(int i=1; i<=100; ++i ) std::cout << i << std::endl;
Why is Ebola called Ebola?
Ebola hf stands for Ebola Hemorrhagic Fever.
What is the C plus plus program to display fname lname age and id number of 100 students and arrange their name alphabetically?
Create a class to represent a student: struct student { string fname; string lname; unsigned age; unsigned id; }; Overload operator< to compare two student objects: bool operator< (const student& a, const student& b) { return a.lname<b.lname; } Overload std::ostream::operator<< to print a student: std::ostream& operator<< (std::ostream& os, const student& s) { return os << s.fname << ' ' << s.lname << ' ' << s.age << ' ' << s.id; } Now you can write your program: int main() { std::vector<student> v; for (unsigned count=0; count<100;) { student s; std::cout << "Enter details for student #" << ++count; std::cout << "First name: "; std::cin >> s.fname; std::cout << "Last name: "; std::cin >> s.lname; std::cout << "Age: "; std::cin >> s.age; std::cout << "ID: "; std::cin >> s.id; v.push_back (s); } std::cout << "Sorting..." std::sort (v.begin(), v.end()); std::cout << "\n\n"; // Print students... for (auto s : v) std::cout << s << std::endl; }
Why is Ebola called Ebola hf?
Ebola hf stands for Ebola Hemorrhagic Fever.
C program to calculate average using while loop?
//to calculate using while #include<stdio.h> #include<conio.h> void main() { int count float average,sum; sum=0; count=0; while(count<N) scanf("%f",n) sum=sum+count count=count+1 } average=sum/n
Write a c or c plus plus program to print first 50 odd numbers using do while loop?
unsigned count = 0;unsigned num=1; do { std::cout << num << std::endl; num +=2; } while (++count<50);
What caused Ebola?
Ebola is caused by one of four Ebola viruses: Ebola Zaire (most deadly), Ebola Sudan, Ebola Cote d' Ivoire, and Ebola Reston (found in Virgina, US, not deadly to humans)
How do you find the frequency of positive integers using C plus plus?
#include<iostream> #include<iomanip> #include<map> #include<random> #include<time.h> std::default_random_engine generator; std::uniform_int_distribution<unsigned> distribution (1, 10); typedef std::map<unsigned, unsigned> freq_map; int main() { std::cout << "Program to generate 1,000,000 random numbers in the range 1 to 10\n"; std::cout << "and to print the frequency table for all numbers generated.\n\n"; generator.seed ((unsigned) time (NULL)); freq_map fmap; freq_map::iterator iter; for (unsigned count=0; count<1000000; ++count) { unsigned number = distribution (generator); iter = fmap.find (number); if (iter == fmap.end()) { fmap.insert (freq_map::value_type (number, 1)); } else { ++(iter->second); } } for (iter = fmap.begin(); iter != fmap.end(); ++iter) { std::cout << "The number" << std::setw(3) << iter->first; std::cout << " occurred" << std::setw(7) << iter->second << " times\n"; } std::cout << std::endl; }
