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@Blinhy0131
Blinhy0131 / main.c
Last active February 22, 2022 06:08
30 找信用卡號
#include "stdio.h"
void main(){
int nem;
int a[15];
FILE *fpr=fopen("c.txt","r");
fscanf(fpr,"%d",&a[0],&a[1],&a[2],&a[3],&a[4],&a[5],&a[6],&a[7],&a[8],&a[9],&a[10],&a[11],&a[12],&a[13],&a[14],&a[15]);
}
@Blinhy0131
Blinhy0131 / d.txt
Last active February 20, 2022 09:39
sigma 求和
5
8
@Blinhy0131
Blinhy0131 / c.txt
Created February 20, 2022 09:36
14.身分證求檢查碼
W10023273