请写出输出结果______ ______ main ( ) { int a[5]={15, 23, 4, 67, 98}; int i, m, n; m=n=a[0]; for (i=1; i<5; i++ ) {if (m>a[ i ] ) m=a[ i ]; if (n

一弹簧测力计的量程是10 N，刻度的总长度是5 cm，该弹簧测力计上弹簧的劲度系数是（ ） A: 200 N/m B: 2 N/m C: 50 N/m D: 5 000 N/m

2.用直尺测量皮带张紧力，数值中哪一个是正确的？ A: 9.8 N (1Kgf) B: 98 N (10Kgf) C: 196 N (20 Kgf） D: 490 N (50 Kgf)

烷基化装置使用的催化剂是（）。 A: 98%浓硫酸 B: 98%浓盐酸 C: 98%浓硝酸 D: 50%硫酸

交换m,n数值的方法 A: m,n=n,m B: n,m=m,n C: m,n=m,n D: n,m=n,m

【单选题】如果m>0,n<0,m<|n|,那么m,n,-m,-n的大小关系是() A. -n＞m＞-m＞n B. m＞n＞-m＞-n C. -n＞m＞n＞-m D. n＞m＞-n＞-m

一轻绳绕于半径r =0.2 m的飞轮边缘,现以恒力F =98 N拉绳的一端,使飞...27851e4bfc001f4a.jpg

求给定自然数m和n的最大公约数。请完善程序。 Private Sub Command1_Click() Dim m As Integer, n As Integer, r As Integer m = Text1.Text n = Text2.Text If m < n Then r = m: m = n: n = r Do r = m Mod n m = n n = r Loop Until__________ Text3.Text = m End Sub Private Sub Command2_Click() Dim m As Integer, n As Integer, r As Integer m = Text1.Text n = Text2.Text If m < n Then r = m: m = n: n = r r = m Mod n Do Until _______ m = n n = r r = m Mod n Loop Text3.Text =____ End Sub Private Sub Command3_Click() Dim m As Integer, n As Integer, r As Integer m = Text1.Text n = Text2.Text If m < n Then r = m: m = n: n = r Do r = m Mod n m = n n = r Loop While________ Text3.Text =______ End Sub Private Sub Command4_Click() Dim m As Integer, n As Integer, r As Integer m = Text1.Text n = Text2.Text If m < n Then r = m: m = n: n = r r = m Mod n Do While______ m = n n = r r = m Mod n Loop Text3.Text =____ End Sube73f1fd63959cc8362d8c82d419c2353.png

设A与B为矩阵,AC=CB，C为m×n矩阵，则A与B分别是( )矩阵‎‏‎ A: n×m,m×n B: m×n,n×m C: n×n,m×m D: m×m,n×n

求极限[img=144x45]1803d6afb8a008a.png[/img]的MATLAB程序为：syms x m n ay=(x^m-a^m)/(x^n-a^n)limit(y,x,a)计算结果为： A: (a^(m - n)*m)/n B: a^(m - n)*m/n C: 无法求值 D: a^(m - n)*m*n E: a^(m - n)/m/n F: (a^m - n)*m)/n