Why does this program prints many times the red point?
thanks in advance...
Code:#include <stdio.h> #include <stdlib.h> #include <string.h> struct myInfo{ char my_name[81]; char my_phone[81]; char my_street[81]; char my_email[81]; }; struct Info{ char name[81]; char phone[81]; char street[81]; char email[81]; }; // It prints name, phone, address, and e-mail. void print(struct Info info){ printf("Diagnostic.\n\n"); } int main(void){ int choice; char buf[6]; FILE *infile; struct Info info; struct myInfo myinfo; print(info); // Opening the file. infile = fopen("file.txt","r+"); // Check if the file exist. if(infile==NULL){ printf("Error :(\n"); exit(1); } // Reading the file. Read: name, phone, address and e-mail. It read and prints, reads prints, reads prints... while(fscanf(infile,"%s %s %s %s", info.name, info.phone, info.street, info.email) != EOF){ print(info); } printf("If you want to put a new contact please type: 1\n"); printf("To exit please type: 0\n"); scanf("%d", &choice); if(choice==1){ //Giving info for a new contact. printf("Please type your name:"); scanf("%s", myinfo.my_name); printf("Please type your phone:"); scanf("%s", myinfo.my_phone); printf("Please type your street:"); scanf("%s", myinfo.my_street); printf("Please type your e-mail:"); scanf("%s", myinfo.my_email); //These are the info the user typed. printf("Your name is: %s\n", myinfo.my_name); printf("Your phone is: %s\n", myinfo.my_phone); printf("Your name is: %s\n", myinfo.my_street); printf("Your name is: %s\n", myinfo.my_email); //Puting them into the file, using fprintf. fprintf(infile,"%s %s %s %s", myinfo.my_name, myinfo.my_phone, myinfo.my_street, myinfo.my_email); }else if(choice==0){ printf("Are you sure yes/no?\n"); scanf("%s", buf); if(buf=="yes"){ exit(1); }else{ printf("I was hoping to come back!\n"); } } fclose(infile); return 0; }
Originally Posted by rags_to_riches
