Please help me with those 2 question problem, please help, thanks!!

Code (Please use visual studio):

#include #include

#pragma warning(disable : 4996) // compiler directive for Visual Studio only

// Read before you start: // You are given a partially complete program. Your job is to complete the functions in order for this program to work successfully. // All instructions are given above the required functions, please read them and follow them carefully. // You shoud not modify the function return types or parameters. // You can assume that all inputs are valid. Ex: If prompted for an integer, the user will input an integer.

// Global Macro Values. They are used to define the size of 2D array of characters #define NUM_STRINGS 4 #define STRING_LENGTH 50

// Forward Declarations void initializeStrings(char[NUM_STRINGS][STRING_LENGTH]); void printStrings(char[NUM_STRINGS][STRING_LENGTH]); void reverseStrings(char strings[NUM_STRINGS][STRING_LENGTH]); void encryptStrings(char[NUM_STRINGS][STRING_LENGTH], int); void decryptStrings(char[NUM_STRINGS][STRING_LENGTH], int); int splitAndPrintSentences(char s[NUM_STRINGS*STRING_LENGTH]); void inputMatrix(int matrixA[3][3]); void determinant(int matrixA[3][3]);

// Problem 6: splitAndPrintSentences // Split s[] into individual sentences and store them in str[][]. // Read s[] character by character and copy into str[][], such that sentence 1 is in str[0][], sentence 2 is in str[1][] and so on. // Print the char array str[][], so that you will print the separated sentences. Finally return the number of sentences in 'count' // Dont forget to initialize str[][] with nulls. // Hint: Sentences are separated by full-stop.

int splitAndPrintSentences(char s[NUM_STRINGS*STRING_LENGTH]) { char str[NUM_STRINGS][STRING_LENGTH]; int count = 0; // enter code below

return count;

}

// Problem 7: inputMatrix // Ask the user for each element of the 3X3 matrix and store the elements in "matrixA[][]" // Display the matrix in the following form: // matrixA = // 1 2 3 // 4 5 6 // 7 8 9 // The user may input any inetgers for matrix elements, not necessarily same as example above. void inputMatrix(int matrixA[3][3]) {

}