School Commit Init

Anul 1/Semestrul 1/Programare in C/L11/homework.c

@@ -0,0 +1,30 @@
+#include<stdio.h>
+int main(){
+    FILE *fp;
+    char ch;
+    int length;
+    fp = fopen("homework.txt","r+");
+    if(fp == NULL){
+        printf("File does not exist!");
+        return -1;
+    }
+    while((ch = fgetc(fp)) != EOF){
+        if(ch >= '0' && ch <= '9'){
+            length++;
+        }
+        else if(ch == ' ' && length!=0){
+            fseek(fp,ftell(fp)-length,SEEK_SET);
+            fputc('|',fp);
+            while(length>0){
+                fputc('s',fp);
+                length--;
+            }
+        }
+        else
+        {
+            length=0;
+        }
+    }
+    fclose(fp);   
+    return 0;
+}