【PAT甲级】1058. A+B in Hogwarts (20)

#include <stdio.h>int main(int argc, char *argv[]) {    int radix[2] = {29, 17};    int a[3];    int b[3];    int sum[3];    scanf("%d.%d.%d %d.%d.%d", &a[2], &a[1], &a[0], &b[2], &b[1], &b[0]);    for (int i = 0; i < 3; i++) {        sum[i] = a[i] + b[i];    }    for (int i = 0; i < 2; i++) {        int t;        if ((t = sum[i] / radix[i]) > 0) {            sum[i + 1] += t;            sum[i] = sum[i] % radix[i];        }    }    for (int i = 2; i >= 0; i--) {        if (i < 2) printf(".");        printf("%d", sum[i]);    }    printf("\n");    return 0;}