tinoco.c

#include <stdio.h>
#include <stdlib.h>
#include <time.h>

int main(){
	srand(time(NULL));
	int c, i, rolls = 0, sides = 0, sum = 0;
	FILE *file;
	file = fopen("input.txt", "r");
	if (file) {
	    while ((c = getc(file)) != EOF){
	    	if(c != 'd'){
		    	rolls *= 10;
		    	rolls += c-'0';
		    } else {
		    	while ((c = getc(file)) != '\n'){
		    		sides *= 10;
		    		sides += c-'0';
		    	}
		    	for(i=0; i<rolls; i++){
		    		sum += rand()%sides;
		    	}
		    	printf("%d\n", sum+rolls);
		    	sum = 0;
		    	sides = 0;
		    	rolls = 0; 
		    }
	    }
	    fclose(file);
	}
}