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1 files changed, 64 insertions, 0 deletions
| -rw-r--r-- | Sem. 10/example2.cpp | 64 |
diff --git a/Sem. 10/example2.cpp b/Sem. 10/example2.cpp new file mode 100644 index 0000000..5ae389c --- /dev/null +++ b/Sem. 10/example2.cpp @@ -0,0 +1,64 @@ +#include <iostream>
+using namespace std;
+
+
+bool isLower(char ch)
+{
+ return 'a' <= ch && ch <= 'z';
+}
+bool isUpper(char ch)
+{
+ return 'A' <= ch && ch <= 'Z';
+}
+void countLowerAndCapitalLetters(const char* str, unsigned& lowerCount, unsigned& capitalCount)
+{
+ while (*str != '\0')
+ {
+ if (isLower(*str))
+ lowerCount++;
+ else if (isUpper(*str))
+ capitalCount++;
+
+ str++;
+ }
+}
+void getTwoStrings(const char* str, char*& lowerStr, char*& upperStr)
+{
+ unsigned lowerCount = 0;
+ unsigned upperCount = 0;
+ countLowerAndCapitalLetters(str, lowerCount, upperCount);
+
+ char* lowerSymbolsString = new char[lowerCount + 1];
+ char* upperSymbolsString = new char[upperCount + 1];
+ unsigned lowerIter = 0;
+ unsigned upperIter = 0;
+
+ while (*str != '\0')
+ {
+ if (isLower(*str))
+ lowerSymbolsString[lowerIter++] = *str;
+ else if (isUpper(*str))
+ upperSymbolsString[upperIter++] = *str;
+ str++;
+ }
+ lowerSymbolsString[lowerIter] = '\0';
+ upperSymbolsString[upperIter] = '\0';
+
+ lowerStr = lowerSymbolsString;
+ upperStr = upperSymbolsString;
+}
+
+
+int main()
+{
+ char* lowerStr = nullptr;
+ char* upperStr = nullptr;
+
+ getTwoStrings("abc34345ABCDd", lowerStr, upperStr);
+
+ cout << lowerStr << endl;
+ cout << upperStr << endl;
+
+ delete[] lowerStr, upperStr;
+
+}
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