Commit 7ca6482

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Lines changed: 47 additions & 0 deletions

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	`1`	`+#include <stdio.h>`
	`2`	`+#include <string.h>`
	`3`	`+typedef struct book`
	`4`	`+{`
	`5`	`+ char type;`
	`6`	`+ char name[50];`
	`7`	`+ char author[20];`
	`8`	`+} book_t;`
	`9`	`+int print(char filename[])`
	`10`	`+{`
	`11`	`+ FILE fp, fp1, *fp2;`
	`12`	`+ fp = fopen(filename, "r");`
	`13`	`+ if (fp == NULL)`
	`14`	`+ {`
	`15`	`+ printf("File Not Found");`
	`16`	`+ return 0;`
	`17`	`+ }`
	`18`	`+ book_t b;`
	`19`	`+ fp1 = fopen("Paperbacks.txt", "w");`
	`20`	`+ fp2 = fopen("Hardbacks.txt", "w");`
	`21`	`+ while (fscanf(fp, " %c, %[^,],%[^\n]\n", &b.type, b.name, b.author) != EOF)`
	`22`	`+ {`
	`23`	`+ if (b.type == 'b')`
	`24`	`+ {`
	`25`	`+ fprintf(fp1, "%s, %s\n", b.name, b.author);`
	`26`	`+ fprintf(fp2, "%s, %s\n", b.name, b.author);`
	`27`	`+ }`
	`28`	`+ else if (b.type == 'p')`
	`29`	`+ fprintf(fp1, "%s, %s\n", b.name, b.author);`
	`30`	`+ else if (b.type == 'h')`
	`31`	`+ fprintf(fp2, "%s, %s\n", b.name, b.author);`
	`32`	`+ }`
	`33`	`+ fclose(fp1);`
	`34`	`+ fclose(fp2);`
	`35`	`+ fclose(fp);`
	`36`	`+ return 0;`
	`37`	`+}`
	`38`	`+int main()`
	`39`	`+{`
	`40`	`+ int i;`
	`41`	`+ char filename[20];`
	`42`	`+ printf("Enter the name of the file where the records are kept: ");`
	`43`	`+ scanf("%s", filename);`
	`44`	`+ strcat(filename, ".txt");`
	`45`	`+ i = print(filename);`
	`46`	`+ return 0;`
	`47`	`+}`

Lines changed: 53 additions & 0 deletions

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`@@ -0,0 +1,53 @@`
	`1`	`+#include <stdio.h>`
	`2`	`+#include <string.h>`
	`3`	`+typedef struct vehicle`
	`4`	`+{`
	`5`	`+ char reg[7];`
	`6`	`+ char name[30];`
	`7`	`+ char addr[30];`
	`8`	`+} vehicle_t;`
	`9`	`+int print(char filename[])`
	`10`	`+{`
	`11`	`+ FILE *fp;`
	`12`	`+ fp = fopen(filename, "r");`
	`13`	`+ if (fp == NULL)`
	`14`	`+ {`
	`15`	`+ printf("FILE NOT FOUND!\n");`
	`16`	`+ return 0;`
	`17`	`+ }`
	`18`	`+ fclose(fp);`
	`19`	`+ vehicle_t v;`
	`20`	`+ int n, flag = 1;`
	`21`	`+ char rg[7];`
	`22`	`+ printf("Enter the number of records you want to search: ");`
	`23`	`+ scanf("%d", &n);`
	`24`	`+ for (int i = 0; i < n; i++)`
	`25`	`+ {`
	`26`	`+ fp = fopen(filename, "r");`
	`27`	`+ printf("\nEnter the registration number: ");`
	`28`	`+ scanf(" %s", rg);`
	`29`	`+`
	`30`	`+ while (fscanf(fp, "%[^,],%[^,],%[^\n]\n", v.reg, v.name, v.addr) != EOF)`
	`31`	`+ if (strcmp(v.reg, rg) == 0)`
	`32`	`+ {`
	`33`	`+ printf("%s %s %s\n", v.reg, v.name, v.addr);`
	`34`	`+ flag = 0;`
	`35`	`+ break;`
	`36`	`+ }`
	`37`	`+ if (flag)`
	`38`	`+ printf("Not Found\n");`
	`39`	`+ flag = 1;`
	`40`	`+ fclose(fp);`
	`41`	`+ }`
	`42`	`+ return 0;`
	`43`	`+}`
	`44`	`+int main()`
	`45`	`+{`
	`46`	`+ int i;`
	`47`	`+ char filename[20];`
	`48`	`+ printf("Enter the name of the file: ");`
	`49`	`+ scanf(" %s", filename);`
	`50`	`+ strcat(filename, ".txt");`
	`51`	`+ i = print(filename);`
	`52`	`+ return 0;`
	`53`	`+}`

Lines changed: 37 additions & 0 deletions

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`@@ -0,0 +1,37 @@`
	`1`	`+#include <stdio.h>`
	`2`	`+#include <string.h>`
	`3`	`+void check(char filename1[], char filename2[])`
	`4`	`+{`
	`5`	`+ int day1, day2, count = 0;`
	`6`	`+ char events[20];`
	`7`	`+ FILE fp1, fp2;`
	`8`	`+ fp1 = fopen(filename1, "r");`
	`9`	`+ fp2 = fopen(filename2, "r");`
	`10`	`+ while (fscanf(fp2, "%d\n", &day1) != EOF)`
	`11`	`+ {`
	`12`	`+ while (fscanf(fp1, "%d, %[^\n]\n", &day2, events) != EOF)`
	`13`	`+ {`
	`14`	`+ if (day2 == day1)`
	`15`	`+ count++;`
	`16`	`+ else`
	`17`	`+ {`
	`18`	`+ printf("%d %d\n", day1, count);`
	`19`	`+ count = 1;`
	`20`	`+ break;`
	`21`	`+ }`
	`22`	`+ }`
	`23`	`+ }`
	`24`	`+ printf("%d %d\n", day1, count);`
	`25`	`+}`
	`26`	`+int main()`
	`27`	`+{`
	`28`	`+ char filename1[20], filename2[20];`
	`29`	`+ printf("Enter the filename containing the events: ");`
	`30`	`+ scanf("%s", filename1);`
	`31`	`+ strcat(filename1, ".txt");`
	`32`	`+ printf("Enter the filename containing the dates: ");`
	`33`	`+ scanf("%s", filename2);`
	`34`	`+ strcat(filename2, ".txt");`
	`35`	`+ check(filename1, filename2);`
	`36`	`+ return 0;`
	`37`	`+}`

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