Android NDK编程C++初识，基本数据类型使用

[{"title":"（ 41 个子文件 303KB ） Android NDK编程C++初识，基本数据类型使用","children":[{"title":"BaseCDemo","children":[{"title":"gradlew.bat <span style='color:#111;'> 2.70KB </span>","children":null,"spread":false},{"title":"gradlew <span style='color:#111;'> 5.63KB </span>","children":null,"spread":false},{"title":"gradle.properties <span style='color:#111;'> 1.24KB </span>","children":null,"spread":false},{"title":"初识C++.docx <span style='color:#111;'> 210.13KB </span>","children":null,"spread":false},{"title":"app","children":[{"title":"proguard-rules.pro <span style='color:#111;'> 750B </span>","children":null,"spread":false},{"title":"src","children":[{"title":"test","children":[{"title":"java","children":[{"title":"com","children":[{"title":"example","children":[{"title":"basecdemo","children":[{"title":"ExampleUnitTest.java <span style='color:#111;'> 382B </span>","children":null,"spread":false}],"spread":true}],"spread":true}],"spread":true}],"spread":true}],"spread":true},{"title":"androidTest","children":[{"title":"java","children":[{"title":"com","children":[{"title":"example","children":[{"title":"basecdemo","children":[{"title":"ExampleInstrumentedTest.java <span style='color:#111;'> 756B </span>","children":null,"spread":false}],"spread":true}],"spread":true}],"spread":true}],"spread":true}],"spread":true},{"title":"main","children":[{"title":"res","children":[{"title":"mipmap-xxxhdpi","children":[{"title":"ic_launcher.webp <span style='color:#111;'> 3.75KB </span>","children":null,"spread":false},{"title":"ic_launcher_round.webp <span style='color:#111;'> 7.60KB </span>","children":null,"spread":false}],"spread":true},{"title":"drawable","children":[{"title":"ic_launcher_background.xml <span style='color:#111;'> 5.47KB </span>","children":null,"spread":false}],"spread":true},{"title":"mipmap-hdpi","children":[{"title":"ic_launcher.webp <span style='color:#111;'> 1.37KB </span>","children":null,"spread":false},{"title":"ic_launcher_round.webp <span style='color:#111;'> 2.83KB </span>","children":null,"spread":false}],"spread":false},{"title":"drawable-v24","children":[{"title":"ic_launcher_foreground.xml <span style='color:#111;'> 1.66KB </span>","children":null,"spread":false}],"spread":false},{"title":"values","children":[{"title":"colors.xml <span style='color:#111;'> 378B </span>","children":null,"spread":false},{"title":"themes.xml <span style='color:#111;'> 811B </span>","children":null,"spread":false},{"title":"strings.xml <span style='color:#111;'> 73B </span>","children":null,"spread":false}],"spread":false},{"title":"values-night","children":[{"title":"themes.xml <span style='color:#111;'> 811B </span>","children":null,"spread":false}],"spread":false},{"title":"mipmap-xxhdpi","children":[{"title":"ic_launcher.webp <span style='color:#111;'> 2.82KB </span>","children":null,"spread":false},{"title":"ic_launcher_round.webp <span style='color:#111;'> 5.78KB </span>","children":null,"spread":false}],"spread":false},{"title":"mipmap-mdpi","children":[{"title":"ic_launcher.webp <span style='color:#111;'> 982B </span>","children":null,"spread":false},{"title":"ic_launcher_round.webp <span style='color:#111;'> 1.73KB </span>","children":null,"spread":false}],"spread":false},{"title":"mipmap-xhdpi","children":[{"title":"ic_launcher.webp <span style='color:#111;'> 1.86KB </span>","children":null,"spread":false},{"title":"ic_launcher_round.webp <span style='color:#111;'> 3.83KB </span>","children":null,"spread":false}],"spread":false},{"title":"mipmap-anydpi-v26","children":[{"title":"ic_launcher_round.xml <span style='color:#111;'> 272B </span>","children":null,"spread":false},{"title":"ic_launcher.xml <span style='color:#111;'> 272B </span>","children":null,"spread":false}],"spread":false},{"title":"layout","children":[{"title":"activity_main.xml <span style='color:#111;'> 816B </span>","children":null,"spread":false}],"spread":false},{"title":"xml","children":[{"title":"data_extraction_rules.xml <span style='color:#111;'> 551B </span>","children":null,"spread":false},{"title":"backup_rules.xml <span style='color:#111;'> 478B </span>","children":null,"spread":false}],"spread":false}],"spread":false},{"title":"cpp","children":[{"title":"native-lib.cpp <span style='color:#111;'> 777B </span>","children":null,"spread":false},{"title":"CMakeLists.txt <span style='color:#111;'> 1.61KB </span>","children":null,"spread":false},{"title":"log.h <span style='color:#111;'> 403B </span>","children":null,"spread":false}],"spread":true},{"title":"java","children":[{"title":"com","children":[{"title":"example","children":[{"title":"basecdemo","children":[{"title":"MainActivity.java <span style='color:#111;'> 977B </span>","children":null,"spread":false}],"spread":false}],"spread":false}],"spread":true}],"spread":true},{"title":"AndroidManifest.xml <span style='color:#111;'> 1.05KB </span>","children":null,"spread":false}],"spread":true}],"spread":true},{"title":".gitignore <span style='color:#111;'> 6B </span>","children":null,"spread":false},{"title":"build.gradle <span style='color:#111;'> 1.22KB </span>","children":null,"spread":false},{"title":"libs","children":null,"spread":false}],"spread":true},{"title":"gradle","children":[{"title":"wrapper","children":[{"title":"gradle-wrapper.jar <span style='color:#111;'> 57.82KB </span>","children":null,"spread":false},{"title":"gradle-wrapper.properties <span style='color:#111;'> 236B </span>","children":null,"spread":false}],"spread":true}],"spread":true},{"title":".gitignore <span style='color:#111;'> 225B </span>","children":null,"spread":false},{"title":"local.properties <span style='color:#111;'> 419B </span>","children":null,"spread":false},{"title":"settings.gradle <span style='color:#111;'> 328B </span>","children":null,"spread":false},{"title":"build.gradle <span style='color:#111;'> 229B </span>","children":null,"spread":false}],"spread":true}],"spread":true}]