【单选题】在注释//Start For loop 处要插入哪段代码可以实现 根据变量i的值定位访问数组ia[]的所有元素。 public class Lin{ public void amethod(){ int ia[] = new int[4]; //Start For loop { ia[i]=i; System.out.println(ia[i]); } } } A. for (int i=0; i < ia.length() -1; i++) B. for (int i=0; i< ia.length(); i++) C. for (int i=0; i< ia.length-1; i++) D. for (int i=0; i< ia.length;i++)
【单选题】在注释//Start For loop 处要插入哪段代码可以实现 根据变量i的值定位访问数组ia[]的所有元素。 public class Lin{ public void amethod(){ int ia[] = new int[4]; //Start For loop { ia[i]=i; System.out.println(ia[i]); } } } A. for (int i=0; i < ia.length() -1; i++) B. for (int i=0; i< ia.length(); i++) C. for (int i=0; i< ia.length-1; i++) D. for (int i=0; i< ia.length;i++)
【填空题】运行下面程序,其输出结果为 void main() { int iA 1, iA 2, iA 3=258; iA 1=97 ; iA 2=98; printf(" iA 1=%c, iA 2=%c, iA 3=%c", iA 1, iA 2, iA 3); } (7.0分)
【填空题】运行下面程序,其输出结果为 void main() { int iA 1, iA 2, iA 3=258; iA 1=97 ; iA 2=98; printf(" iA 1=%c, iA 2=%c, iA 3=%c", iA 1, iA 2, iA 3); } (7.0分)
【单选题】图示三个图形对形心轴的惯性矩分别为Ia、Ib、Ic,惯性半径分别为ia、ib、ic,则()。【图片】 A. Ia = Ib - Ic , ia = ib - ic B. Ia ≠ Ib - Ic , ia = ib - ic C. Ia = Ib - Ic , ia ≠ ib - ic D. Ia ≠ Ib - Ic , ia ≠ ib - ic
【单选题】图示三个图形对形心轴的惯性矩分别为Ia、Ib、Ic,惯性半径分别为ia、ib、ic,则()。【图片】 A. Ia = Ib - Ic , ia = ib - ic B. Ia ≠ Ib - Ic , ia = ib - ic C. Ia = Ib - Ic , ia ≠ ib - ic D. Ia ≠ Ib - Ic , ia ≠ ib - ic
电枢电流Ia=()ia
电枢电流Ia=()ia
182. The length of a wave is the length ______.
182. The length of a wave is the length ______.
Which of the following is monodirectional slab? A: Ia/Ib≥2 B: Ia/Ib≤2 C: Ia/Ib≤1.5 D: Ia/Ib≤1
Which of the following is monodirectional slab? A: Ia/Ib≥2 B: Ia/Ib≤2 C: Ia/Ib≤1.5 D: Ia/Ib≤1
执行下面语句后 Ia=12 Ib=10 Ia=Ib-Ia Ib=Ib+Ia Ia=-Ib^2 变量Ia的值是______.
执行下面语句后 Ia=12 Ib=10 Ia=Ib-Ia Ib=Ib+Ia Ia=-Ib^2 变量Ia的值是______.
What is the ratio of the length of the mining zone to the length of the bench?( ) A: Full length or part of it B: Full length C: Part of it D: None
What is the ratio of the length of the mining zone to the length of the bench?( ) A: Full length or part of it B: Full length C: Part of it D: None
下列代码的执行结果是: int length = "Hello".length(); System.out.println(length);
下列代码的执行结果是: int length = "Hello".length(); System.out.println(length);
ia=3 10\ia= A: 3.3333333333 B: 3
ia=3 10\ia= A: 3.3333333333 B: 3