Android做的计算器

[{"title":"（ 22 个子文件 46KB ） Android做的计算器","children":[{"title":"MyCalculator","children":[{"title":".project <span style='color:#111;'> 848B </span>","children":null,"spread":false},{"title":"default.properties <span style='color:#111;'> 362B </span>","children":null,"spread":false},{"title":"bin","children":[{"title":"MyCalculator.apk <span style='color:#111;'> 16.78KB </span>","children":null,"spread":false},{"title":"com","children":[{"title":"dxg","children":[{"title":"R$string.class <span style='color:#111;'> 394B </span>","children":null,"spread":false},{"title":"R$layout.class <span style='color:#111;'> 361B </span>","children":null,"spread":false},{"title":"R$drawable.class <span style='color:#111;'> 367B </span>","children":null,"spread":false},{"title":"R.class <span style='color:#111;'> 454B </span>","children":null,"spread":false},{"title":"MyCalculatorActivity.class <span style='color:#111;'> 4.40KB </span>","children":null,"spread":false},{"title":"R$attr.class <span style='color:#111;'> 307B </span>","children":null,"spread":false},{"title":"R$id.class <span style='color:#111;'> 1.04KB </span>","children":null,"spread":false}],"spread":true}],"spread":true},{"title":"resources.ap_ <span style='color:#111;'> 12.20KB </span>","children":null,"spread":false},{"title":"classes.dex <span style='color:#111;'> 6.00KB </span>","children":null,"spread":false}],"spread":true},{"title":"proguard.cfg <span style='color:#111;'> 1.22KB </span>","children":null,"spread":false},{"title":"AndroidManifest.xml <span style='color:#111;'> 681B </span>","children":null,"spread":false},{"title":"src","children":[{"title":"com","children":[{"title":"dxg","children":[{"title":"MyCalculatorActivity.java <span style='color:#111;'> 4.77KB </span>","children":null,"spread":false}],"spread":true}],"spread":true}],"spread":true},{"title":"res","children":[{"title":"values","children":[{"title":"strings.xml <span style='color:#111;'> 192B </span>","children":null,"spread":false}],"spread":true},{"title":"layout","children":[{"title":"main.xml <span style='color:#111;'> 4.78KB </span>","children":null,"spread":false}],"spread":true},{"title":"drawable-ldpi","children":[{"title":"icon.png <span style='color:#111;'> 1.68KB </span>","children":null,"spread":false}],"spread":true},{"title":"drawable-hdpi","children":[{"title":"icon.png <span style='color:#111;'> 4.05KB </span>","children":null,"spread":false}],"spread":true},{"title":"drawable-mdpi","children":[{"title":"icon.png <span style='color:#111;'> 2.51KB </span>","children":null,"spread":false}],"spread":true}],"spread":true},{"title":".classpath <span style='color:#111;'> 280B </span>","children":null,"spread":false},{"title":"gen","children":[{"title":"com","children":[{"title":"dxg","children":[{"title":"R.java <span style='color:#111;'> 1.90KB </span>","children":null,"spread":false}],"spread":true}],"spread":true}],"spread":true},{"title":"assets","children":null,"spread":false}],"spread":true}],"spread":true}]