What does the following code output? (If nothing outputs, say "no output" +include +include int main() { char cstring[256]; std::string stringl; std::cout « "Enter a string: "; std::cin >> string1; std::cout <« "Enter the same string: "; std::cin >> cstring; if (stringl == cstring) std::cout <« stringl; return 0; Given the following input, what is the output? S Enter a string: Finally! This semester is over! S Enter the same string: Finally! This semester is over!

What does the following code output? (If nothing outputs, say "no output" +include +include int main() { char cstring[256]; std::string stringl; std::cout « "Enter a string: "; std::cin >> string1; std::cout <« "Enter the same string: "; std::cin >> cstring; if (stringl == cstring) std::cout <« stringl; return 0; Given the following input, what is the output? S Enter a string: Finally! This semester is over! S Enter the same string: Finally! This semester is over!

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

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This is in c++ 1. Prompt the user to enter a string of their choosing and output the string. 2. Complete the GetNumOfCharacters() function, which returns the number of characters in the user's string. Encouraged to use a for loop. 3. In main(), call the GetNumOfCharacters() function and then output the returned result. 4. Implement the OutputWithoutWhitespace() function. OutputWithoutWhitespace() outputs the string's characters except for whitespace (spaces, tabs). Note: A tab is '\t'. Call the OutputWithoutWhitespace() function in main(). My issue is deleting the spaces. I googled how to delete spaces, but there are terms I haven't learned yet. I'm not sure how to delete the spaces. This is what I have: #include <iostream>#include <string>using namespace std; //Returns the number of characters in usrStrint GetNumOfCharacters(const string usrStr) {int count = 0;unsigned int i;for (i = 0; i < usrStr.size(); ++i) {++count;}return count;} void…
What will be the output of code given below.#include <iostream>using namespace std; int main(){int n=12;while(n--){cout<<"C++ is successor of C."<<endl;} return 0;}
21.2 LAB: Remove spaces - functions Write a program that removes all spaces from the given input. Ex: If the input is: Hello my name is John. the output is: HellomynameisJohn. Your program must define and call the following function. The function should return a string representing the input string without spaces.remove_spaces (user_string) Use Python, please.
#include <iostream> using namespace std; int main() { int trm, bs, r, q, i, num; cout << "\n\n Print the first N numbers for a specific base:\n"; cout << " The number 11 in base 10 = 1*(10^1)+1*(10^0)=11" << endl; cout << " Similarly the number 11 in base 7 = 1*(7^1)+1*(7^0)=8" << endl; cout << "----------------------------------------------------------------\n"; cout << " Input the number of term: "; cin >> trm; cout << " Input the base: "; cin >> bs; cout << " The numbers in base " << bs << " are: " << endl; for (i = 1; i <= trm; i++) { r = i % bs; q = i / bs; num = q * 10 + r; cout << num << " "; } cout << endl; } Do this by while loop
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What will be the output of the following C++ code? #include <iostream> using namespace std; int main() { int const p = 5; cout << ++p; return 0; } a) 5 b) 6 c) Error d) 8
• R7.17Consider the following code that repeats a C++ string three times. string a = "Hello"; string b = a + a + a; Suppose s is a C string, and t is declared as char t[100]; Write the equivalent code for C strings that stores the threefold repetition of s (or as much of it as will fit) into t.
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What will be the output of the following C++ code? #include <iostream> using namespace std; int main() { int a = 5; float b; cout << sizeof(++a + b); cout << a; return 0; } a) 2 6 b) 4 6 c) 2 5 d) 4 5
What does the following C++ program print? Why? #include <iostream> using namespace std; int a=480, b=380, c=42; void f(int x, int &y, int *z) { ++x; ++y; ++*z; } int main() { cout <<"a="<<a <<" b="<<b <<" c="<<c <<endl; f(a,b,&c); cout <<"a="<<a <<" b="<<b <<" c="<<c <<endl; }