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.class public LDalvikBytecodeDemo;
.super Ljava/lang/Object;
.method public constructor <init>()V
.locals 0
invoke-direct {p0}, Ljava/lang/Object;-><init>()V
return-void
.end method
.method public dataHandlingTest()V
.locals 4
const/16 v0, 0x1A
const/16 v1, 0x2B
add-int v2, v0, v1
sget-object v3, Ljava/lang/System;->out:Ljava/io/PrintStream;
invoke-virtual {v3, v2}, Ljava/io/PrintStream;->println(I)V
return-void
.end method
.method public arithmeticLogicTest()V
.locals 4
const/16 v0, 0x1A
const/16 v1, 0x2B
sub-int v2, v0, v1
neg-int v3, v2
mul-int/lit8 v0, v3, 0x5
div-int/lit8 v1, v0, 0x7
rem-int/lit8 v2, v1, 0x3
and-int v0, v2, v1
or-int v1, v0, v2
xor-int v0, v1, v2
return-void
.end method
.method public controlFlowTest()V
.locals 2
const/16 v0, 0x1A
if-eqz v0, :cond_1
goto :label_0
:cond_1
add-int/lit8 v0, v0, 0x5
:label_0
sget-object v1, Ljava/lang/System;->out:Ljava/io/PrintStream;
invoke-virtual {v1, v0}, Ljava/io/PrintStream;->println(I)V
return-void
.end method
.method public specificInstructionsTest()V
.locals 5
const-wide v0, 0x12345678L
const-wide v1, 0x9ABCDEF0L
add-long v2, v0, v1
sub-long v3, v0, v1
neg-long v0, v2
mul-long/lit16 v1, v3, 0x1234
div-long/lit16 v2, v1, 0x5678
rem-long/lit16 v3, v2, 0x9ABC
const-wide/16 v0, 0xDEF0L
shr-long/lit8 v1, v0, 0x3
shl-long/lit8 v0, v1, 0x7
return-void
.end method
.method public stringOperationsTest()V
.locals 4
const-string v0, "Hello"
const-string v1, ", World!"
invoke-static {v0, v1}, Ljava/lang/String;->concat(Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String;
move-result-object v2
sget-object v3, Ljava/lang/System;->out:Ljava/io/PrintStream;
invoke-virtual {v3, v2}, Ljava/io/PrintStream;->println(Ljava/lang/Object;)V
return-void
.end method
.method public arrayOperationsTest()V
.locals 5
new-array v0, 5, [I
const/16 v1, 0x1A
sget-object v2, Ljava/lang/System;->out:Ljava/io/PrintStream;
invoke-virtual {v2, v1}, Ljava/io/PrintStream;->println(I)V
aget-object v1, v0, 0
const/4 v2, 0x2B
aput v2, v0, 1
anewarray I, 3
move-result-object v2
const/16 v3, 0x3C
sget-object v4, Ljava/lang/System;->out:Ljava/io/PrintStream;
invoke-virtual {v4, v3}, Ljava/io/PrintStream;->println(I)V
aput v3, v2, 0
return-void
.end method
.method public objectOperationsTest()V
.locals 5
new-instance v0, Ljava/lang/StringBuilder;
invoke-direct {v0}, Ljava/lang/StringBuilder;-><init>()V
const-string v1, "Hello"
invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
const-string v1, ", World!"
invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
invoke-virtual {v0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
move-result-object v1
sget-object v2, Ljava/lang/System;->out:Ljava/io/PrintStream;
invoke-virtual {v2, v1}, Ljava/io/PrintStream;->println(Ljava/lang/Object;)V
return-void
.end method
.method public exceptionHandlingTest()V
.locals 3
try {
const/16 v0, 0x1A
if-eqz v0, :cond_2
goto :label_1
:cond_2
const-string v0, "Divide by zero error"
throw-verification-error v0
:label_1
sget-object v1, Ljava/lang/System;->out:Ljava/io/PrintStream;
invoke-virtual {v1, v0}, Ljava/io/PrintStream;->println(I)V
} catch Ljava/lang/ArithmeticException; {:cond_2} {
:catchall_3
move-exception v0
sget-object v1, Ljava/lang/System;->out:Ljava/io/PrintStream;
invoke-virtual {v1, v0}, Ljava/io/PrintStream;->println(Ljava/lang/Object;)V
}
return-void
.end method
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