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  1. /* Demonstrasi karakter dan string */
  2.  
  3.  #include <stdio.h>
  4.  #include <iostream>
  5.  #include <string.h>
  6.  using namespace std;
  7.  
  8.  int main(){
  9.  	string str;
  10.  	cin >> str;
  11.  	for(int i = 0; i < str.length(); i++)
  12.  	str[i] = tolower(str[i]);
  13.  
  14.  	cout << str << '\n';
  15.  }
Success #stdin #stdout 0.01s 5288KB
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Standard input is empty
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language:

						
C++ (gcc 8.3)

					

					

						
created:
								
						
4 days ago

					

					

						
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