First configuration of main-calc.cpp added

changes.txt

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+Add base .cpp files, and header lab04.h

lab04.cbp

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+<?xml version="1.0" encoding="UTF-8" standalone="yes" ?>
+<CodeBlocks_project_file>
+	<FileVersion major="1" minor="6" />
+	<Project>
+		<Option title="lab04" />
+		<Option pch_mode="2" />
+		<Option compiler="gcc" />
+		<Build>
+			<Target title="Debug">
+				<Option output="bin/Debug/lab04" prefix_auto="1" extension_auto="1" />
+				<Option object_output="obj/Debug/" />
+				<Option type="1" />
+				<Option compiler="gcc" />
+				<Compiler>
+					<Add option="-g" />
+				</Compiler>
+			</Target>
+			<Target title="Release">
+				<Option output="bin/Release/lab04" prefix_auto="1" extension_auto="1" />
+				<Option object_output="obj/Release/" />
+				<Option type="1" />
+				<Option compiler="gcc" />
+				<Compiler>
+					<Add option="-O2" />
+				</Compiler>
+				<Linker>
+					<Add option="-s" />
+				</Linker>
+			</Target>
+		</Build>
+		<Compiler>
+			<Add option="-Wall" />
+			<Add option="-fexceptions" />
+		</Compiler>
+		<Unit filename="lab04.h" />
+		<Unit filename="main.cpp" />
+		<Unit filename="source.cpp" />
+		<Extensions>
+			<lib_finder disable_auto="1" />
+		</Extensions>
+	</Project>
+</CodeBlocks_project_file>

lab04.h

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+#ifndef LAB04_H_INCLUDED
+#define LAB04_H_INCLUDED
+#include <iostream>
+#include <iomanip>
+
+#pragma once
+
+void print_in_hex(uint8_t byte);
+void print_in_hex(const void* data, size_t size);
+void print_in_binary(uint8_t byte);
+void print_in_binary(const void* data, size_t size);
+
+#endif // LAB04_H_INCLUDED

main.cpp

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+#include <iostream>
+#include <iomanip>
+#include "lab04.h"
+
+
+using namespace std;
+
+int main() {
+    uint8_t singleByte = 0xAB;
+    uint8_t byteArray[] = { 0x12, 0x34, 0x56, 0x78, 0x9A, 0xBC, 0xDE, 0xF0 };
+
+    cout << "Print in Hex:" << endl;
+    print_in_hex(singleByte);
+
+    cout << endl;
+    print_in_hex(byteArray, sizeof(byteArray));
+
+    cout << "\nPrint in Binary:" << endl;
+    print_in_binary(singleByte);
+    cout << endl;
+    print_in_binary(byteArray, sizeof(byteArray));
+
+    return 0;
+}

source.cpp

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+#include "lab04.h"
+#include <string>
+
+#include "lab04.h"
+
+void print_in_hex(uint8_t byte) {
+    std::cout << std::hex << std::setw(2) << std::setfill('0') << static_cast<int>(byte) << " ";
+}
+
+void print_in_hex(const void* data, size_t size) {
+    const uint8_t* byteData = static_cast<const uint8_t*>(data);
+
+    for (size_t i = 0; i < size; ++i) {
+        print_in_hex(byteData[i]);
+
+        // Add a space after every 8 bytes for better readability
+        if ((i + 1) % 8 == 0) {
+            std::cout << " ";
+        }
+    }
+
+    std::cout << std::dec << std::endl;  // Reset to decimal for further output
+}
+
+void print_in_binary(uint8_t byte) {
+    for (int i = 7; i >= 0; --i) {
+        std::cout << ((byte >> i) & 1);
+    }
+    std::cout << " ";
+}
+
+void print_in_binary(const void* data, size_t size) {
+    const uint8_t* byteData = static_cast<const uint8_t*>(data);
+
+    for (size_t i = 0; i < size; ++i) {
+        print_in_binary(byteData[i]);
+
+        // Add a space after every 8 bytes for better readability
+        if ((i + 1) % 8 == 0) {
+            std::cout << " ";
+        }
+    }
+
+    std::cout << std::endl;
+}
+