[BaekJoon][1076] 저항

BAEKJOON ONLINE JUDGE

1076번 저항

#include <stdio.h>
#include <string.h>
#include <math.h>
 
char resister[10][7] = { "black", "brown", "red", "orange", "yellow", 
                        "green", "blue", "violet", "grey", "white" };
 
int numberofColor(char r[7]) {
    int index;
 
    for (index = 0; index < 10; index++) {
        if (!strcmp(resister[index], r))         return index;
    }
    
    return -1;
}
 
int main()
{
    char input[3][7];
    int i;
    int index;
    long long int output = 0;
 
    for (i = 0; i < 3; i++) {
        scanf("%s", input[i]);
    }
 
    output = numberofColor(input[0]);
    output = output * 10 + numberofColor(input[1]);
    output *= pow(10, numberofColor(input[2]));
 
    printf("%lld\n", output);
 
    return 0;
}