renamed: from pointer/q1

Author: razzat008

Pointer Questions/1_odd_or_even.c

@@ -0,0 +1,21 @@
+//WAP to check even or odd numbers using pointer.
+
+#include <stdio.h>
+int check(int*);
+int main(){
+    int a;
+    int *pt = &a;
+    printf("Enter a number: ");
+    scanf("%d", &a);
+    check(pt);
+    return 0;
+}
+int check(int *pt){
+    if(*pt % 2 == 0){
+        printf("Even\n");
+    }
+    else{
+        printf("Odd\n");
+    }
+    return 0;
+}