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Only Do What Only You Can Do
029. convert from string, to string
Hyperpolyglot Interpreted Languages: PHP, Perl, Python, Ruby より (2012.05.08)
VBScript
JScript
Perl
7 + "12" 73.9 + ".037" "value: " . 8
PHP
7 + "12" 73.9 + ".037" "value: " . 8
Python
7 + int('12') 73.9 + float('.037') 'value: ' + str(8)
Ruby
7 + "12".to_i 73.9 + ".037".to_f "value: " + "8".to_s