| This work belongs to the curriculum | C Programming Language II |
|---|---|
| Where the job requires | operation |
| My aim in this course is | Master switch grammar, familiar programming skills. |
| This job helped me achieve that goal in terms of specific | Basic programming exercises, knowledge expand my horizons. |
1PTA jobs
EC 7-12 student achievement (15 points)
1.1.1 Screenshot experiment code
1.1.2 Job Submission
1.1.3 build test data
| Input data | Output Data | Explanation |
|---|---|---|
| 7 77 54 92 73 60 65 69 | 1 0 2 3 1 | Sample |
| 6 60 70 77 68 80 69 | 1 0 2 2 1 | No error |
1.1.4 Data processing and expression
data Expression: The definition of n, i, count, a, four integer variables, ABCDE = 0.
Data processing: for (int I =. 1; I <= n-; I ++) {
Scanf ( "% d", & result) ;
input scores count
calculated level a
calculated each grade data switch statement classification
return 0
7-10 calculate the number (15 points) days of
this question requires the preparation of program calculates a certain period of a day it is the first of the year in a few days.
Input gives the date in the format "yyyy / mm / dd" (i.e., "year / month / day") in a row. Note: Criterion leap year is the year of the year divisible by 4 but not divisible by 100, or divisible by 400. Leap year February has 29 days
1.2.1 Screenshot experiment code
1.2.2 submit the list
1.2.3 build test data
| data | Output Data | Explanation |
|---|---|---|
| 2009/03/02 | 61 | Sample |
| 2019/01/10 | 10 | Correct |
1.2.3PTA Description
Q1: do a lot of trouble, I took a break wrote braek
A1: find a good correction, correct the
1.2.4 Data processing and expression
data representation: This question using the if else statements and branch structure and switch statements.
data processing:
2. Code peer assessment
One,
Ta
me
Q1: his code written arduous complex. Is not complete, there are many places you can improve
A1. My neater. Consistent,
3. learning summary
3.1 learning progress bar
| week | This week the time spent | Lines of code | Learned knowledge Introduction | Currently more confusing issues |
|---|---|---|---|---|
| Sixth Week | 12 hours | 125 line | Formatting input function scanf (), for loop | no |
| Week Seven | 19 hours | 286 line | Branch structure | no |
| Eighth Week | 15 hours | Line 338 | Defining and calling functions | No |
| Week Nine | 18 hours | 422 line | if-slse statement | no |
| The tenth week | 20 hours | Line 488 | switch |
3.2 Cumulative lines of code words and blog
| time | Lines of code | Words blog |
|---|---|---|
| Sixth Week | 130 | 850 |
| Week Seven | 190 | 1050 |
| Eighth Week | 250 | 1390 |
| Week Nine | 380 | 1670 |
| The tenth week | 450 | 1890 |
3.3 Summary and perception of learning content
3.3.1 learning content summary
learn many types of functions, need lots of consolidating, strengthening exercises. quality improvement.
2. Maintain a study of heart. Persevere. Let yourself to do better.
3. To consolidate the use of the switch statement, branch structure, use function calls. .