这有什么不对，为什么它不会将所有数字加在一起并显示出来 [英] Whats wrong with this why does it not add all the numbers together and display them

问题描述

我在这里缺少什么？

what am i missing here?

展开 | 选择 | Wrap | 行号

推荐答案

确定以后的问题你应该在解释问题的帖子中包含更多文字，标题应该是摘要。我知道提出问题页面不清楚。


您的问题是您的商家信息的第38行

OK for future questions you should include more text in the post explaining the problem and the title should be a summary. I am aware that the "Ask a Question" page does not make this clear.

You problem is line 38 of your listing

add>> number1 + number2 + number3 + number4 + number5;

add >> number1 + number2 + number3 + number4 + number5;

这是一个有效的数值表达式，因此它编译（返回add的值，右移所有数字变量的总和）。


您需要使用赋值运算符（=）来指定要添加的所有数字变量的总和。

This is a valid numerical expression so it compiles (return the value of add shifted right by the sum of all the number variables).

You need to use the assignment operator (=) to assign the sum of all the number variables to add.

顺便说一下，您期望第17-21行做什么？ ？这些行将逻辑表达式的结果分配给这些变量。逻辑表达式只能有0或1的值。

By the way, what do you expect lines 17-21 to do? These lines assign the result of a logical expression to those variables. Logical expressions can only have the values 0 or 1.

是的我认为所有的一切都谢谢你，至于程序的其余部分我需要为结果分配一个字母等级平均水平。我通过添加const int进行必要的更改A = 1 B = 2 C = 3 D = 4 F = 5

其他整数已被删除，我需要放置变量A = 90 + B = 80> 90℃= 70> 80 D = 60> 70且F => 60这将是这样，我不确定插入它的公式。应该是if语句还是其他什么？谢谢你的帮助

yes i figured that all out thank you and as for the rest of the program I need to assign a letter grade to the outcome of the average grade. I made necessary changes by adding const int of A = 1 B=2 C=3 D=4 F=5
the other ints have been removed and I need to place the variable of A=90+ B=80>90 C=70>80 D=60>70 and F=>60 where would this go and I am not sure of the formula to insert it. Should it be with a if statement or something else? Thanks for you help

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