بيان المشكلة
Write a program that accepts a string and converts all its lowercase alphabetic characters to uppercase. Non-alphabetic characters should remain unchanged.
DEMO-C-32 • Programming in C
Write a program that accepts a string and converts all its lowercase alphabetic characters to uppercase. Non-alphabetic characters should remain unchanged.
Input:
String S
Output:
Upper S
Submit runs every public testcase in this browser. Results and code never leave this device.
Enum.7
ENUM.7
Array#9
ARRAY#9
Apple?5
APPLE?5
Date!5
DATE!5
C, C++, Java, and Python run locally in a browser VM. No worker or visualizer is used.
/workspace/question