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$ ./test input >abc 'abc' $
#include <stdio.h>
#define BUFFER_SIZE 16
int main()
{
char s[BUFFER_SIZE+1] = "";
int i, c;
printf("input >");
/* バッファオーバーフロー回避
X gets(s);
改行も取ってきてしまう
X fgets(s, BUFFER_SIZE, stdin);
*/
/* 改行でもEOFでも文字列の終端 */
for (i = 0; i < BUFFER_SIZE; i++) {
c = getchar();
if (c == EOF || c == '\r' || c == '\n') break;
s[i] = c;
}
printf("'%s'\n",s);
return 0;
}
#include <iostream>
#include <string>
int main()
{
std::string s = "";
std::cout << "input >";
std::cin >> s;
std::cout << "'" << s << "'" << std::endl;
return 0;
}
import java.io.*;
class Main {
public static void main(String[] args) {
try {
System.out.print("input >");
BufferedReader reader = new BufferedReader(new InputStreamReader(System.in));
String s = reader.readLine();
System.out.println("'" + s + "'");
} catch (IOException e) {
e.printStackTrace();
}
}
}
print"input >"; chomp(my $s = <STDIN>); print"'$s'\n";
print "input >"
s = STDIN.gets.chomp
puts "'#{s}'"
最終更新日 : 2004.08.23

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ARGIUS project