There are different mathematical formulas in the script for converting between Fahrenheit, Celsius, and Kaishi (absolute temperature. The input temperature can be either Fahrenheit, Celsius, or Kaishi (absolute temperature ). Code: 01 #! /Bin/sh0203 # convertatemp. sh -- Temperature Conversion script 04 # allow users to input Fahrenheit... there are different mat
1 defWD ():2W=input ('Please enter a Celsius temperature or a Fahrenheit temperature, e.g., 34c/c or 34f/f:')3 ifW[-1]inch['C','C']:4W=float (w[:-1])5Hs=1.8*w+326 Print('Fahrenheit temperature: {:. 2f}f'. Format (HS))7 elifW[-1] in ['F','F']:8W=float (w[:-1])9ss= (W-32)/1.8Ten Print('Celsius temperature: {:. 2f}c'. Format (ss)) OneWD ()Python3 practiced hand example 3
1115:0 starting point algorithm 22--Fahrenheit Celsius temperature conversion time
limit:1 Sec Memory limit:64 MB 64bit IO Format:%lldsubmitted:3522 accepted:1456[Submit] [Status] [Web Board]
DescriptionEnter a temperature of Fahrenheit and calculate the corresponding Celsius temperature according to the formula C= (5/9) (F-32).InputEnter a temperature v
Transformation
private void Buttonctof_click (object sender, System.EventArgs e){Double c=0,f;try//the input error with the thrown exception to replace the regular.{c=convert.todouble (textBox1.Text.ToString ());} Convert conversion function, easy to usecatch (Exception){Textbox1.clear ();Label2. text= "Please enter a number!" ";Label2. Visible=true;return;//must have returned, otherwise the following code will still be executed};f=1.8*c+32;//
This article describes the C language printing Fahrenheit-Celsius temperature comparison table method. Share to everyone for your reference. The implementation methods are as follows:
* * Print Fahrenheit-Celsius temperature comparison/
#include
I hope this article will help you with the C language program.
SQL Server vertical table and horizontal table conversion method, SQL mutual conversion
1. convert a vertical table to a horizontal table
Table_A:
Converted structure:
SQL example for converting a vertical
U enable Hard Disk Partition Table type mbr format conversion, partition table mbr format conversion
Mbr is short for master root record, also known as the master Boot record. It is the most important data structure on the hard disk. Generally, our computer hard disks use mbr hard disk partition tables. If the purchas
What is explicit conversion?Explicit ConversionWhen converting a type to another type, additional code is required to complete the conversion.
Copy codeThe Code is as follows: int n = 1;
Byte B = (byte) n; // correct, explicit conversion
Byte b2 = n; // Error
For Explicit conversions, note that the results are not necessarily what we want.
Copy codeThe Code is
SQL Code
/* Title: Normal row and column conversion (version 2.0) Author: Aixinjueluo Yu Hua (18 Years wind and rain, keep the iceberg Snow lotus blossom) Time: 2008-03-09 location: Guangdong Shenzhen: General row and column conversion (version 1.0) only for SQL Server 2000 provides static and dynamic writing, and version 2.0 increases the syntax for SQL Server 2005. Question: Suppose there is a student sc
\"Innodb_log_group_home_dir = "C:\mysql\data\"Innodb_data_file_path=ibdata1:10m:autoextendInnodb_file_per_table=1 Parameter Description:This setting configures a single file with a scalable size of 10MB, named Ibdata1. The location of the file is not given, so the default is within the MySQL data directory. "Setting the data for initialization"Innodb_data_home_dir represents the directory in which the database file is storedInnodb_log_group_home_dir Directory for log storageInnodb_file_per_table
Oracle common table-> Partition Table conversion (0.9 billion data volume)
Background:
Environment: Linux 5.5 + Oracle 10.2.0.4
A common table T has no partitions due to improper preliminary design. Now, the data volume has reached more than 0.9 billion in the past few years, and the space usage is about 350 GB. It is
idx_t_2 on T_part (Time_stamp, Serial_no, city_id) local tablespace Dbs_i_jingyu nologging parallel 32; Index created. Time used: 02:27:49.92create index idx_t_3 on T_part (Time_stamp, city_id) local tablespace Dbs_i_jingyu nologging Parall El 32; The index has been created. Time used: 02:19:06.744.3 Modifying indexes and tables for Logging,noparallelAlter index pk_t logging Noparallel;alter index idx_t_2 Logging noparallel;alter index idx_t_3 logging Noparallel;alter ta ble t_part logging;4.
Personal implementation example:
# Include
Conversion table (jump table)It is best to use an example to explain the transfer table. The following code snippet is taken from a program to implement a pocket calculator. The other part of the program has read two numbers (OP1 and OP2) and one operator (operator ). The
operator (OPER). The following code tests the operator and finally decides which function to call.
Switch (OPER)
{Case Add:result=add (OP1,OP2);Case Sub:result=sub (OP1,OP2);Case Mul:result=mul (OP1,OP2);Case Div:result=div (OP1,OP2);......}For a novel calculator with hundreds of operators, this switch statement will be very long. Why do you call functions to perform these operations? It is a good design scheme to separate the code of operation and selection. More complex operations will certa
not emit any edges, so any input characters on state 3 will cause downtime. Finally, we look back at why we need downtime because we need it to determine if a word is detected. The steps for lexical analysis using the DFA State conversion table are:
At first, let the DFA be in Status 1 (not 0, remember!) )。
Enter a character for the string, and check the next state in the
MySQL conversion/modification table Storage Engine
MySQL table conversion (convert/modify table storage engine ):
There are several ways to transfer a table from one engine to another, all of which have their own advantages and di
Some times you may need to bulk convert the MySQL table engine, as follows for PHP operations
/**
* Bulk conversion MySQL table engine
*/
Error_reporting (E_all);
Database Connection Configuration
$host = ' localhost ';
$username = ' root ';
$passwd = ';
$database = ' Test ';
To convert the library name configuration, the multi-Library transformation adds configu
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