Create task7.cpp

1 files changed, 63 insertions, 0 deletions

diff --git a/Sem. 14/task7.cpp b/Sem. 14/task7.cpp
new file mode 100644
index 0000000..fce9e8b
--- /dev/null
+++ b/Sem. 14/task7.cpp
@@ -0,0 +1,63 @@
+#include <iostream>
+#include <cstring>
+using namespace std;
+
+const int MAXLEN =  1024;
+
+
+int fillWords(const char* str, char words[MAXLEN][MAXLEN])
+{
+    int len = strlen(str);
+    
+    int currentWordCursorInMatrix = 0;
+    int count = 0 ; 
+    
+    for(int i = 0; i < len; i++)
+    {
+        if(str[i] == ' ')
+        {
+            if(currentWordCursorInMatrix != 0)
+            {
+                words[count][currentWordCursorInMatrix] = '\0';
+                count++;
+                currentWordCursorInMatrix = 0;
+            }
+        }
+        else
+        {
+            words[count][currentWordCursorInMatrix] = str[i];
+            currentWordCursorInMatrix++;
+        }
+    }
+    
+    return count;
+    
+}
+
+void createReversedSentence(char words[MAXLEN][MAXLEN], int wordsCount,  char* newSentence)
+{
+    
+    for (int j = wordsCount - 1; j >= 0 ; j--)
+    {
+	    strcat(newSentence, words[j]);
+	    strcat(newSentence, " ");
+    }
+}
+int main()
+{
+    const char* str = "How are you   friends. I am fine!";
+    
+    char words[MAXLEN][MAXLEN];
+    
+    int wordsCount = fillWords(str, words);
+
+    char* newSentense = new char[strlen(str)];
+    
+    createReversedSentence(words, wordsCount, newSentense);
+    
+    cout << newSentense << endl;
+    
+    delete[] newSentense;
+    
+    return 0;
+}