HW

HW/F1.txt

+Thomas 55500077 Paldiski_45_66 Tallinn
+Oleg 59428388 Kopli_3_53 Tartu
+Tom 583497589 Kalev_15_25 Tallinn
+Valera 57293747 Umera_55_22 Narva
+Olja 55500077 Uus_66_5 Tallinn
+Nika 5938499 Laagna_15_25 Tallinn
+Miku 57293747 Mustam_55_22 Narva
+Tanja 5923848 Tere_5_34 Tartu
+Helga 5382748 Raud_3_54 Tallinn
+Misha 5138472 Vara_7_43 Tallinn
\ No newline at end of file

HW/HW1.c

+#include <stdio.h>
+#include <string.h>
+
+#define string_pikkus 20
+#define massiiv 10
+#define array 2
+
+typedef struct{
+char nimi[string_pikkus];
+char tel[string_pikkus];
+char aadress[array][string_pikkus];
+} inimesed;
+
+
+
+int main(){
+	inimesed isik[massiiv];
+	int i=0;
+	FILE *fileinp; //declare file input
+    FILE *fileoutp; //declare file outp
+    char inputFile[] = {"/Users/Anastassia/Desktop/F1.txt"}; //input file name
+    char outFile[] = {"/Users/Anastassia/Desktop/F2.txt"}; //output file name
+	fileinp = fopen(inputFile, "r");//fopen()
+    fileoutp = fopen(outFile, "w");//
+
+    //control if file available
+	if (fileinp == NULL) {
+		printf("File not found. \n");
+	}
+
+	while(!feof(fileinp)){
+		fscanf(fileinp, "%s %s %s %s", isik[i].nimi,isik[i].tel,isik[i].aadress[0],isik[i].aadress[1]);
+		i++;
+	}
+
+	for(i=0;i<10;i++){
+		if(!(strcmp(isik[i].aadress[1],"Tallinn"))){
+			fprintf(fileoutp,"%s %s %s %s\n",isik[i].aadress[1],isik[i].nimi,isik[i].tel,isik[i].aadress[0]);
+		}
+	}
+	for(i=0;i<10;i++){
+		if(!(strcmp(isik[i].aadress[1],"Tartu"))){
+			fprintf(fileoutp,"%s %s %s %s\n",isik[i].aadress[1],isik[i].nimi,isik[i].tel,isik[i].aadress[0]);
+		}
+	}
+	for(i=0;i<10;i++){
+		if((strcmp(isik[i].aadress[1],"Tallinn"))&&(strcmp(isik[i].aadress[1],"Tartu"))){
+			fprintf(fileoutp,"%s %s %s %s\n",isik[i].aadress[1],isik[i].nimi,isik[i].tel,isik[i].aadress[0]);
+		}
+	}
+	fclose(fileinp);
+    fclose(fileoutp);
+    return(0);
+}