코딩(2)
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파이썬 육망성
#!/usr/bin/python print("insert number : ", end='') line =int(input()) num_star=4*line-1 for i in range(0,line,1): num_white=2*line-i-1 print((" "*num_white) + ("*"*(i+(i+1)))) for i in range(0,line,1): num_white=i print((" "*num_white) + ("*"*num_star)) num_star -=2 num_star +=2 for i in range(line-1,0,-1): num_white=i-1 num_star +=2 print((" "*num_white) + ("*"*num_star)) for i in range(line,0..
2020.01.03 -
linux libpcap.h documentation
#define HAVE_REMOTE#include main(){ pcap_if_t *alldevs; pcap_if_t *d; int i=0; char errbuf[PCAP_ERRBUF_SIZE]; /* Retrieve the device list from the local machine */ if (pcap_findalldevs(&alldevs, errbuf) == -1) { fprintf(stderr,"Error in pcap_findalldevs(&alldevs, errbuf: %s\n", errbuf); exit(1); } /* Print the list */ for(d= alldevs; d != NULL; d= d->next) { printf("%d. %s", ++i, d->name); if (d..
2018.04.11