1.
int x=4,y=5,z=6;
string s="hhkkll";
system.out.println("s"+x+y+z);
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2.
int x=4,y=5,z=6;
string s="hhkkll";
system.out.println("s"+(x+y+z));
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3.
int x=4,y=5,z=6;
string s="hhkkll";
system.out.println(x+y+z+"s");
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结果各为多少?谢谢
1:s456
2:s15
3:15s
s456
s15
15s
对不对啊
完全正确啊
太简单,可以给分了