图一
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图二
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main(){
float a,b,max;
scanf("%f,%f",&a,&b);
if (a>b) max=a;
else max=b;
};
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m
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a
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i
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n
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(
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)
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{
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\n
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|
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f
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l
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o
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a
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t
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a
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,
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b
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,
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m
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a
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x
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;
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\n
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|
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s
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c
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a
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n
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f
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(
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"
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%
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f
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,
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%
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f
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"
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,
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&
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a
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,
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&
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b
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)
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;
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\n
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|
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i
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f
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a
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>
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b
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m
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a
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x
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=
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a
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;
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\n
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|
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e
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l
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s
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e
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|
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m
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a
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x
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=
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b
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;
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\n
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}
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\n
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