/* * Copyright (C) 2007 The Android Open Source Project * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ /** * Test switch() blocks */ public class Main { public static void main(String args[]) { int a = 1; switch (a) { case -1: System.out.print("neg one\n"); break; case 0: System.out.print("zero\n"); break; case 1: System.out.print("CORRECT (one)\n"); break; case 2: System.out.print("two\n"); break; case 3: System.out.print("three\n"); break; case 4: System.out.print("four\n"); break; default: System.out.print("???\n"); break; } switch (a) { case 3: System.out.print("three\n"); break; case 4: System.out.print("four\n"); break; default: System.out.print("CORRECT (not found)\n"); break; } a = 0x12345678; switch (a) { case 0x12345678: System.out.print("CORRECT (large)\n"); break; case 0x12345679: System.out.print("large+1\n"); break; default: System.out.print("nuts\n"); break; } switch (a) { case 0x12345678: System.out.print("CORRECT (large2)\n"); break; case 0x12345700: System.out.print("large+many\n"); break; default: System.out.print("nuts\n"); break; } switch (a) { case 57: System.out.print("fifty-seven!\n"); break; case -6: System.out.print("neg six!\n"); break; case 0x12345678: System.out.print("CORRECT (large3)\n"); break; case 22: System.out.print("twenty-two!\n"); break; case 3: System.out.print("three!\n"); break; default: System.out.print("huh?\n"); break; } switch (a) { case -6: System.out.print("neg six!\n"); break; case 3: System.out.print("three!\n"); break; default: System.out.print("CORRECT (not found)\n"); break; } a = -5; switch (a) { case 12: System.out.print("twelve\n"); break; case -5: System.out.print("CORRECT (not found)\n"); break; case 0: System.out.print("zero\n"); break; default: System.out.print("wah?\n"); break; } switch (a) { default: System.out.print("CORRECT (default only)\n"); break; } a = -10; switch (a) { case -10: System.out.print("CORRECT big sparse / first\n"); break; case -5: System.out.print("neg five\n"); break; case 0: System.out.print("zero\n"); break; case 5: System.out.print("five\n"); break; case 10: System.out.print("ten\n"); break; case 15: System.out.print("fifteen\n"); break; case 20: System.out.print("twenty\n"); break; case 50: System.out.print("fifty\n"); break; case 100: System.out.print("hundred\n"); break; default: System.out.print("blah!\n"); break; } a = 100; switch (a) { case -10: System.out.print("neg ten\n"); break; case -5: System.out.print("neg five\n"); break; case 0: System.out.print("zero\n"); break; case 5: System.out.print("five\n"); break; case 10: System.out.print("ten\n"); break; case 15: System.out.print("fifteen\n"); break; case 20: System.out.print("twenty\n"); break; case 50: System.out.print("fifty\n"); break; case 100: System.out.print("CORRECT big sparse / last\n"); break; default: System.out.print("blah!\n"); break; } for (a = 253; a <= 258; a++) { switch (a) { case 254: System.out.println("254"); break; case 255: System.out.println("255"); break; case 256: System.out.println("256"); break; case 257: System.out.println("257"); break; default: System.out.println("default"); break; } } } }