codeHunt参考
我用的是C#
01
using System;
public class Program {
public static int Puzzle(int x) {
return -x;
}
}
02
using System;
public class Program {
public static int Puzzle(int x) {
return x -2;
}
}
03
using System;
public class Program {
public static int Puzzle(int x) {
return x*x;
}
}
04
using System;
public class Program {
public static int Puzzle(int x) {
return 3 * x;
}
}
05
using System;
public class Program {
public static int Puzzle(int x) {
return x / 3;
}
}
06
using System;
public class Program {
public static int Puzzle(int x) {
return 4/x;
}
}
07
using System;
public class Program {
public static int Puzzle(int x, int y) {
return x - y;
}
}
08
using System;
public class Program {
public static int Puzzle(int x, int y) {
return x + 2 * y;
}
}
09
using System;
public class Program {
public static int Puzzle(int x, int y) {
return x * y;
}
}
10
using System;
public class Program {
public static int Puzzle(int x, int y) {
return x + y / 3;
}
}
11
using System;
public class Program {
public static int Puzzle(int x, int y) {
return x / y ;
}
}
12
using System;
public class Program {
public static int Puzzle(int x) {
return x % 3;
}
}
13
using System;
public class Program {
public static int Puzzle(int x) {
return x % 3 + 1;
}
}
14
using System;
public class Program {
public static int Puzzle(int x) {
return 10 % x;
}
}
15
using System;
public class Program {
public static int Puzzle(int x, int y, int z) {
return (x+y+z)/3;
}
}
