Question

In C++ Please for both questions and thank you!

Write a predicate function named isEqual that is passed in 2 vectors of integers and returns true if the vectors are equal, otherwise returns false

Two vectors are equal if they have exactly the same values, all in exactly the same location within the vector.
You may not use the overloaded vector operator ==, since that is the functionality you are to reproduce.

Hint:
At what point in your solution can you determine (and return) the fact the vectors are not equal?
At what point in your solution can you determine (and return) the fact the vectors are equal?

zyBooks Library cs 10 home 9.6: ICE 8 is Equal vectors Write a predicate function named isEqual that is passed in 2 vectors of integers and returns true if the vectors are equal, otherwise returns false Two vectors are equal if they have exactly the same values, a in exactly the same location within the vector. You may not use the overloaded vector operator since that is the functionality you are to reproduce. Hint At what point in your solution can you determine (and return) the fact the vectors are not equal? At what point in your solution can you determine (and return) the fact the vectors are equal? ACTIVITY 9.6.1: ICE 8 isEqual vectors main.cpp Load default template... 1 include iostream> 2 FIXME include appropriate library 4 using namespace std; 6 FIXME declare and implement isEqual function 8 int main() 10 //Leave main function empty JUST declare and implement isEqual function above. 11 12 return 0 13

Get a sentence from the user using getline.

Convert all lowercase characters to uppercase characters.

Output the converted sentence.

Answer 1

Program1:

#include <iostream> // cout
#include <algorithm> // equal
#include <vector> // vector
using namespace std;
bool isequal (int p, int q) //predicate function isequal

{
return (p==q);
}

int main () {
int vector1[] = {10,40,50,80,120}; // vector1: 10 40 50 80 120
vector<int>vector2 (vector1,vector1+5); // vector2: 10 40 50 80 120

// using default comparison:
if ( equal (vector2.begin(), vector2.end(), vector1) )
cout << "The two vectors are equal.\n";
else
cout << "The two vectors are not equal.\n";

vector2[3]=81; // vector2: 10 40 50 81 120

// using predicate comparison:
if ( equal (vector2.begin(), vector2.end(), vector1, isequal) )
cout << "The two vectors are equal.\n";
else
cout << "The two vectors are not equal.\n";

return 0;
}

>II cout 2 #include <iostream» 3 #include <algorithm» //equal 4 #include <vector> 5 using namespace std; 6 bool isequal (int p, int q) 7 return (p-q); 8 // vector 10▼ int main () { 11 int vector1](10,40,50,80,120ł; 12 vector<int vector2 (vector1,vector1+5); 13 14 / using default comparison: 15 if ( equal (vector2.begin(), vector2.end(), vector1)) 16 cout <<"The two vectors are equal.\n"; 17 18 cout << "The two vectors are not equal.\n"; 19 20 vector2[3]-81; 21 22 / using predicate comparison: 23 if ( equal (vector2.begin(), vector2.end(), vector1, isequal)) 24 25 26 // vector1: 10 40 50 80 120 /I vector2: 10 40 50 80 120 else // vector2: 10 40 50 81 120 cout << "The two vectors are equal.\n"; else cout< "The two vectors are not equal.\n" 28 29 return 0;

Output:

The two vectors are equal The two vectors are not equal.

Program2:

//header files
#include <cctype>   
#include <iostream>
using namespace std;
int main()
{

char stn[ 100 ]; //declare and initialize the array

cout << "Enter the sentence: ";
cin.getline( stn, 100 ); //getline function
   for(int i=0;stn[i];i++)
   {
       if (islower(stn[i]))
       {
       stn[i] = toupper(stn[i]); // converted the sentence from lower case into upper case
       }
   }

// Print the converted the sentence
cout << "Converted sentence is : "<<stn << endl;

return 0;
}

Code screen:

1 //header files #include <cctype> 3 #include <iostream» 4 using namespace std; 5 int main() 7 8 char stn[ 100 l; //declare and initialize the array 10 11 cin.getline( stn, 100; //getline function 12 13 14 15 ▼ 16 17 18 19 20 21 / Print the converted the sentence cout << "Enter the sentence: "; for(int i-0;stn[i];i++) if (islower (stn[i])) stn[i] toupper(stn[i]); // converted the sentence from lower case into upper case cout << "Converted sentence is "<<stn << endl; 23 24 25 l return Θ

Output:

compiled and executed in 8.053 second(s Enter the sentence: apple box cat dog Converted sentence is APPLE BOX CAT DOG