//gcc -g -no-pie -fno-stack-protector -fno-pic -fno-builtin -mpreferred-stack-boundary=2 -m32 ingin_melompat.c -o ingin_melompat
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#include <stdio.h>
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#include <string.h>
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#include <stdlib.h>
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#include <unistd.h>
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int wallet = 18;
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char burung[8];
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void secret_message(){
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system("/bin/sh");
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}
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void init(){
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setvbuf(stdin, NULL, _IONBF, 0);
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setvbuf(stdout, NULL, _IONBF, 0);
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setvbuf(stderr, NULL, _IONBF, 0);
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}
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void buy_flag(){
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if(wallet < 999999999999) printf("kamu terlalu lemah dude :)\n");
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else secret_message();
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}
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void jual_burung(){
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char buffer[64];
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printf("burung apa yang kamu mau jual ?\n");
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read(0,buffer,128);
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}
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void menu(){
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printf("+--------------------------------+\n");
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printf("------------PASAR BURUNG----------\n");
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printf("+--------------------------------+\n");
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printf("1. beli flag (999999 ruby)\n");
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printf("2. beli garuda (10 ruby)\n");
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printf("3. lihat burung yang udah di beli\n");
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printf("4. jual burung\n");
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printf("5. check wallet\n");
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printf("6. exit\n");
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}
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int main()
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{
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while(1){
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char pilihan;
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init();
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menu();
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printf(">>");
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fflush(stdout);
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scanf("%s",&pilihan);
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switch(pilihan){
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case '1' :
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buy_flag();
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break;
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case '2' :
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if(wallet > 10){
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printf("burung berhasil di beli\n");
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wallet = wallet - 10;
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strcpy(burung,"garuda");
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} else printf("uang gak cukup!\n");
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break;
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case '3' :
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if(strlen(burung) == 0) printf("belum ada yang kamu beli!\n");
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else printf("burung yg dah di beli : %s\n",burung);
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break;
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case '4' :
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jual_burung();
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break;
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case '5' :
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printf("isi wallet : %d ruby\n",wallet);
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break;
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case '6' :
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printf("makasih udah berkunjung :)\n");
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exit(0);
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break;
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default :
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fprintf(stderr,"bad request!\n");
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exit(0);
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}
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}
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}
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