The difference between the usage of sprintf and printf functions in php. The following is an example of sprintfprintf: rounding to two decimal places Explain the meaning of %0.2f: % represents the starting character 0 represents the blank space filled with 0 2 represents the decimal point must occupy two digits f represents conversion to floating point number Conversion characters =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-% Print the percent sign without conversion. b Convert integer to binary. c Convert the integer to the corresponding ASCII character. d Convert integer to decimal place. Convert f times precision numbers to floating point numbers. o Convert an integer to octal. Convert s integer to string. x integer is converted to lower case hexadecimal. X integer is converted to uppercase hexadecimal. The difference between printf and sprintf 1. printf function: int printf (string format [, mixed args [, mixed ...]
1. The difference between sprintf and printf function usage in php, sprintfprintf_PHP tutorial
Introduction: The difference between the usage of sprintf and printf functions in php, sprintfprintf. The difference between the usage of sprintf and printf functions in php, sprintfprintf Here is an example: Round to two decimal places?php$num1 = 21;echo sprintf( "%0.2f",$num1)."br /"; //Output 21
Introduction: An in-depth analysis of the usage and differences between sprintf and printf functions in PHP, sprintfprintf. An in-depth analysis of the usage and differences between sprintf and printf functions in PHP, sprintfprintf The PHP sprintf() function replaces the percent sign (%) symbol with a variable passed as a parameter: php$num
3. Usage of sprintf and printf functions in php Difference, sprintfprintf
Introduction: The difference between the usage of sprintf and printf functions in php, sprintfprintf. The difference between the usage of sprintf and printf functions in php, sprintfprintf Here is an example: Rounding to the nearest decimal point Two digits?php$num1 = 21;echo sprintf("%0.2f",$num1)."br /"; //Output 21
Introduction: In-depth analysis of the usage and difference between sprintf and printf functions in php, sprintfprintf in-depth analysis. The usage and difference between sprintf and printf functions, sprintfprintf PHP sprintf() function replaces the percent sign (%) symbol with a variable passed as a parameter: php$num
5 . php text operation method collection comparison_PHP
Introduction: fgets and fputs, fread and fwrite, fscanf and fprintf
6. php text operation method collection comparison_php skills
Introduction: fgets and fputs, fread and fwrite, fscanf and fprintf
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