题目内容

若运行时输入15,则下面程序的运行结果为____。#includeintmain(){intx,y;scanf("%d",&x);y=x>12?x+10:x-12;printf("%d\n",y);return0;}

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若从键盘输入45,则以下程序输出的结果是____。#includeintmain(){inta;scanf("%d",&a);if(a>50)printf("%d",a);if(a>40)printf("%d",a);if(a>30)printf("%d",a);return0;}

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