1、In MATLAB, the right division operator (/) and the left division operator (\) are equivalent.
举一反三
- The conditional operator (?:) ________. A: is the only ternary operator in C B: is a unary operator C: associates from left to right D: accepts two operands
- The types of international division of labor include （ ） A: Vertical international division of labor B: Horizontal international division of labor C: Mixed international division of labor D: “Flying Geese” international division of labor
- Set X_i=(x_i (1),x_i (2),⋯,x_i (n)) as the behavior sequence of factor X_i, D_1 as the sequence operator, and X_i D_1=(x_i (1)d_1,x_i (2)d_1,⋯,x_i (n)d_1), where x_i (k)d_1=x_i (k)/x_i (1); x_i (1)≠0, k=1,2,⋯,n, then D_1 is A: A. Initial valued operator B: B. Averaging operator C: C. Interval valued operator D: D. Invert operator
- if an organization is divided into Pacific Basin Division, European Division, Latin American Division, and Middle East Division. This organization structure is .
- Choose the correct sentence below. A: First nuclear division, then cytoplasmic Division B: First, the cytoplasm is divided, then the nucleus is divided C: Simultaneous nuclear and cytoplasmic Division D: Only nuclear division