Course Elementary  6282

Course Introduction：The web development environment contains various elements. For example, integrated development environments (IDEs), editors, compilers, code formatting and parsing and other tools directly related to coding work and testing tools, task runners, source code version control and other peripheral tools, and even bugs. / Rich in content, such as issue tracking and database and other operation and maintenance tools.

Course Elementary  13936

Course Introduction：There is a wise saying in the coding community: "Every first programmer should own a MacBook." Is this true? Apple computers start with appearance and end with experience. After all, using Apple computers is a completely different experience than traditional Windows computers. This set of tutorials is for new users who like MacBook computers but are worried about using them well.

Course Intermediate  17066

Course Introduction：There has been a rumor in the world that "PHP is the best language in the world". Is it true or false? Don't you want to find out? This set of courses starts from the most basic PHP syntax, from the shallower to the deeper, giving you a different learning experience.

Course Introduction：How to distinguish between inner loop and outer loop in Java: The inner loop is part of the outer loop body. When the loop body is executed, the outer loop enters the second loop. During this process, the inner loop needs to execute a complete loop that meets the conditions. ;The outer loop controls the number of rows, and the inner loop controls the number of each row.

2019-05-21 comment 0  6483

Course Introduction：while loop: a direct and straightforward operation that is repeatedly executed under a certain condition. do while loop: compared to the while loop, the do while loop is executed first, and then is judged. for loop: under certain conditions, a certain execution is performed with certain regularity. operate

2018-07-30 comment 0  2597

Course Introduction：Python Loops Python has two primitive loop commands: *while loops for loops * The while Loop: With the while loop we can execute a set of statements as long as a condition is true. `i = 1 while i < 6: print(i) i += 1 Output : 1 2 3 4 5 `

2024-07-25 comment 0  801

Course Introduction：The difference between when-type loops and until-type loops is that "until-type loops perform at least one operation"; when-type loops refer to loop structures that are judged before the loop body is executed, and enter the loop when the conditions are met, otherwise the loop ends; and until-type loops The type loop structure first executes the loop body once and then judges the control conditions.

2020-05-13 comment 0  26880

Course Introduction：Example of php while loop recording the number of loops

2016-07-25 comment 0  1372