/C++/Check lowercase letters c++

Check lowercase letters c++

String c++ if letter is lowercase

for(int i=0;i<str.size();i++){
int c = str[i]; 
        if (islower(c))  
            str[i] = toupper(c);
}

5

Convert characters to lowercase c++

str[i] = tolower(str[i]);

0

Check lowercase letters c++

char character = 'a'; //0110 0001
if(character & 0x20) {
	//is lowercase
}

-1

Similar codes

1 vote136 views3 answers
How to take space separated input in c++
C++
37 votes131 views3 answers
C++ hello word
C++
1 vote111 views2 answers
C++ code for selection sort
C++
0 vote104 views1 answer
C++ recorrer string
C++
0 vote110 views1 answer
How to scan vector in c++
C++
0 vote104 views1 answer
How does header files work in c++
C++
0 vote128 views1 answer
Getline int
C++
26 votes94 views10 answers
Bootstrap
C++
4 votes99 views5 answers
C++ int max value
C++
2 votes109 views2 answers
Back() in c++
C++

Share