3 A few years ago, when I was interviewing for an elementary-school teaching position, every principal told me with confidence that, as a male, I had an advantage over female applicants because of the lack of male teachers.
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【单选题】两个质量分布均匀的圆盘 A 和 B 的密度分别为 ρ A 和 ρ B (ρ A >ρ B ) ,且两圆盘的总质量和厚度均相同。设两圆盘对通过盘心且垂直于盘面的轴的转动惯量分别为 J A 和 J B ,则有
【简答题】分析以下程序的运行结果( )。 #include"stdio.h" func(int a,int b) {
int c; c=a+b; return c;
} main() {
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}A. 14 B. 15 C. 16 D. 17