#ifndef UTIL_H
#define UTIL_H

typedef long unsigned int size_t;

typedef enum {
	INT    = 0,
	FLOAT  = 1,
	CHAR   = 2,
	VECTOR = 3, // allows for multi-dimensional arrays
	LIST   = 4
} dataType_e;

char* intToString(int x);                       // convert an int into a string

long pow(int x, int n);                         // x^n

int maxLowerPowerOf10(int x);                   // biggest power of 10 that is < x

#endif