init

test/a_i.c

@@ -0,0 +1,10 @@
+#include <stdio.h>
+int main(void){
+    int a[10],i;
+    for (i = 1; i <= 10; i++)
+    {
+        a[i]=0;
+        printf("%d\n",i);
+    }
+    return 0;
+}

test/example.txt

@@ -0,0 +1 @@
+hello, World!hello, World1!hello, World1!

test/file.c

@@ -0,0 +1,17 @@
+#include <stdio.h>
+#include <string.h>
+
+int main(){
+    FILE *fp = fopen("example.txt","r+");
+    if(fp == NULL){
+        printf("error,cannot open file");
+        return 1;
+    }
+    char buffer[100];
+    fread(buffer,sizeof(char),100,fp);
+    printf("%s\n",buffer);
+    char *wt = "hello, World1!";
+    fwrite(wt,sizeof(char),strlen(wt),fp);
+
+    fclose(fp);
+}

test/test1.c

@@ -0,0 +1,7 @@
+#include <stdio.h>
+
+int main(){
+    char* a= "I love China!";
+    a = a+7;
+    printf("%s\n",a);
+}

test/test2.c

@@ -0,0 +1,10 @@
+#include <stdio.h>
+
+int main(){
+    int i,j;
+    i = 16;
+    j = (i++)+i;
+    printf("%d\n",j);
+    i = 15;
+    printf("%d %d\n",++i,i);
+}

test/test3.c

@@ -0,0 +1,10 @@
+#include <stdio.h>
+
+int main(){
+    int i;
+    char *s = "a\045+45\'b";
+    for(i=0;s++;i++);
+    printf("%d\n",i);
+}
+
+// 无限循环

test/test3305.c

@@ -0,0 +1,6 @@
+#include "../2025/03/3305.h"
+#include <stdio.h>
+
+int main(){
+    printf("%d\n",countOfSubstrings("ieaouqqieaouqq",1));
+}