题目内容

C will regard the expression as TRUE if the value of the expression is ( ).

A. 0
B. non-0

查看答案

搜索结果不匹配？点我反馈

更多问题

Determine whether the following syntax of the if statement is correct.-- CODE ----if (expression);statement;-- CODE ----

A. 对
B. 错

The statement following the “if (expression)” is only executed if the “expression” is 0.-- CODE ----if (expression)statement;-- CODE ----

A. 对
B. 错

A compound statement can be used anywhere in a C program in place of a single statement.

A. 对
B. 错

Is the syntax of the following program correct?-CODE---int num = 5;int result = 0;if (num > 100) result = 1;else if (num == 3); result = 2;else if (num < 20) result = 3;else; result = 4;-CODE---

A. 对
B. 错