commit 4067f1232dfe47b5515e0dc11e922b866b189ffc
parent 900d094f0ed1b8929f96ec7a191905f900de9497
Author: Amit Dutta <amitdutta4255@gmail.com>
Date: Sun, 5 Oct 2025 21:05:13 +0530
luc 22(M), 23(new), 24(new)
Diffstat:
3 files changed, 23 insertions(+), 1 deletion(-)
diff --git a/letusc-exercises/luc022.c b/letusc-exercises/luc022.c
@@ -12,7 +12,7 @@ the BMI catagory as per the following table.
Morbidly Obese >= 40
*/
/* Author - Amit Dutta, Date - 4rd OCT, 2025 */
-/* Let Us C, Chap- 4, Page - 71, Qn No.: D(d) */
+/* Let Us C, Chap- 4, Page - 72, Qn No.: D(d) */
#include <stdio.h>
diff --git a/letusc-exercises/luc023.c b/letusc-exercises/luc023.c
@@ -0,0 +1,21 @@
+/* Using conditional operators determine :
+ (1) Whether the character entered through the keyboard is a
+ lower case alphabet or not.
+ (2) Whether a character entered through the keyboard is a special
+ symbol or not. */
+/* Author - Amit Dutta, Date - 4rd OCT, 2025 */
+/* Let Us C, Chap- 4, Page - 72, Qn No.: E(a) */
+
+#include <stdio.h>
+int main()
+{
+ char inp;
+ printf("Enter the character : ");
+ scanf("%c", &inp);
+ printf("\nInput Character '%c' is %s a LOWER CASE ALPHABET.", inp,
+ (inp >= 'a' && inp <= 'z') ? "" : "NOT");
+ printf("\nInput Character '%c' is %s a SPECIAL SYMBOL.", inp,
+ (inp >= 'a' && inp <= 'z' || inp >= 'A' && inp <= 'Z'
+ || inp >= '0' && inp <= '9') ? "NOT" : "");
+ return 0;
+}+
\ No newline at end of file
diff --git a/letusc-exercises/luc024.c b/letusc-exercises/luc024.c