Question

c++

Write a function has Match that takes 3 parameters: 2 arrays of strings and an int that represents the length of each array
The function returns true if at any position, the two arrays have the same string, false if not.
For example: {"a", "b", "cat", "d"} and {"1", "2", "cat", "4"} would match

Answer 1

Answer:

Explanation:

hasMatch function takes the 2 string arrays and the length of arrays.

then using a for loop, both the arrays are traversed on the same index at one time. If there is a match, the function returns true.

Otherwise at the end of the loop the function returns false.

Code:

#include <iostream>

using namespace std;

bool hasMatch(string a[], string b[], int n)
{
for (int i = 0; i < n; i++) {
if(a[i]==b[i])
return true;
}
  
return false;
}
int main()
{
string a[] = {"a", "b", "cat", "d"};
string b[] = {"1", "2", "cat", "4"};
  
cout<<hasMatch(a, b, 4);

return 0;
}

Output:

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