OnlineGDB

online compiler and debugger for c/c++

code. compile. run. debug. share.

Language

main.cpp

#include <iostream> #include <string.h> #define maxsize 100 std::string toggle(std::string str) { if ( str.size() > maxsize) { std::cout << "Size of string is too big!" << std::endl; } else { for (int i = 0 ; i < str.size() ; i++) //note here i have removed <= and instead used < { if (isupper(str.at(i))) { str.at(i) = tolower(str.at(i)); std::cout << "UPPER CASE CONVERTED TO LOWER CASE "<< str.at(i) <<" " << std::endl; } else { str.at(i) = toupper(str.at(i)); std::cout << "LOWER CASE CONVERTED TO UPPER CASE "<< str.at(i) <<" " << std::endl; } } } return str; //added this return } int main() { toggle("Hello This Is A Test"); }

close ad [x]

Compiling Program...

Command line arguments:

Standard Input: Interactive Console Text

Program is not being debugged. Click "Debug" button to start program in debug mode.

Call Stack

#	Function	File:Line

Local Variables

Variable	Value

Registers

Register	Value

Display Expressions

Expression	Value

Breakpoints and Watchpoints

	#	Description