Differences

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--- guides:programstyle:whitespace [2020/08/04 17:24] – [Place spaces between operators in statements.] wikiadmin
+++ guides:programstyle:whitespace [2022/08/02 11:59] (current) – external edit 127.0.0.1
@@ Line 26: / Line 26: @@
    * **vi**
      * In vi, add //set expandtab// to your .vi, .exrc, vimrc or other
+   * **nano**
+     * In nano, add //set tabstospaces// to your .nanorc file in your home directory.
+     * You can also set the size of the indentation with //set tabsize 4// (or whatever size you wish).
@@ Line 212: / Line 216: @@
 Proper spacing in statements, especially mathematical calculations make it easier to read these statements.
+Unacceptable example:
 <code c++>
+for(i=0;i<20;i++) {
+    ...
+}
 x = r*cos(theta)*sin(phi);
@@ Line 218: / Line 227: @@
 </code>
+Acceptable example:
 <code c++>
+for(i = 0; i < 20; i++) {
+    ...
+}
 x = r * cos(theta) * sin(phi);
-r1 = (-b + sqrt(4 *a*c)) / (2*a);
+r1 = (-b + sqrt(4*a*c)) / (2*a);
 </code>
-==== Do not exceed 80 characters for any line. ====