Lesson 1.

2022-09-23 17:43:35 +08:00
parent 24eedf3824
commit 1bc763e78e
3 changed files with 32 additions and 0 deletions
--- a/01/Exercise3-7.c
+++ b/01/Exercise3-7.c
@@ -0,0 +1,8 @@
+#include<stdio.h>
+
+int main() {
+    char a;
+    scanf("%c", &a);
+    printf("%c", a-32);
+    return 0;
+}