#include <stdio.h>
 
//二つの引数の大きい方の値を返す関数
int max(int x, int y){
	int m;
	m=x;
	if(y>m){
		m=y;
	}
	return m;
}
 
//引数の絶対値を返す関数
	if(x<0){
		return -x;
	}
	return x;
}
 
//引数の三乗の値を返す関数
int cube(int x){
	return x*x*x;
}
 
//main関数
int main(void) {
	int a,b;
	a = 3;
	b = -2;
	return 0;
}
 
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