Function call can be used as an actual parameter of a function.
举一反三
- The function itself is called in function definition, which is a recursive call of function.
- The function itself is called in the definition of a function. This is the recursive call of the function.
- There is the following function call statement: func(rec1,rec2+rec3,(rec4,rec5)); The number of actual parameters in the function call statement is ( ) A: 3 B: 4 C: 5 D: There are grammatical mistakes
- Intonation has several functions: ( ) function, ( ) function, ( ) function, and discourse function. <br/>______
- Function hist() can be used to obtain the frequencies.（）