equal
deleted
inserted
replaced
11 .method public static write(I)V |
11 .method public static write(I)V |
12 .limit locals 1 |
12 .limit locals 1 |
13 .limit stack 2 |
13 .limit stack 2 |
14 getstatic java/lang/System/out Ljava/io/PrintStream; |
14 getstatic java/lang/System/out Ljava/io/PrintStream; |
15 iload 0 |
15 iload 0 |
16 invokevirtual java/io/PrintStream/println(I)V |
16 i2c |
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17 invokevirtual java/io/PrintStream/print(C)V |
17 return |
18 return |
18 .end method |
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19 |
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20 .method public static read()I |
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21 .limit locals 10 |
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22 .limit stack 10 |
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23 |
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24 ldc 0 |
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25 istore 1 ; this will hold our final integer |
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26 Label1: |
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27 getstatic java/lang/System/in Ljava/io/InputStream; |
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28 invokevirtual java/io/InputStream/read()I |
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29 istore 2 |
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30 iload 2 |
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31 ldc 10 ; the newline delimiter |
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32 isub |
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33 ifeq Label2 |
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34 iload 2 |
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35 ldc 32 ; the space delimiter |
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36 isub |
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37 ifeq Label2 |
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38 |
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39 iload 2 |
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40 ldc 48 ; we have our digit in ASCII, have to subtract it from 48 |
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41 isub |
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42 ldc 10 |
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43 iload 1 |
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44 imul |
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45 iadd |
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46 istore 1 |
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47 goto Label1 |
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48 Label2: |
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49 ;when we come here we have our integer computed in local variable 1 |
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50 iload 1 |
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51 ireturn |
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52 .end method |
19 .end method |
53 |
20 |
54 .method public static main([Ljava/lang/String;)V |
21 .method public static main([Ljava/lang/String;)V |
55 .limit locals 200 |
22 .limit locals 200 |
56 .limit stack 200 |
23 .limit stack 200 |