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The only way I know is:
#include <sstream> #include <string.h> using namespace std; int main() { int number=33; stringstream strs; strs << number; string temp_str = strs.str(); char* char_type = (char*) temp_str.c_str(); } But is there any method with less typing ?
330
We can also convert int to char in Java by adding the character '0' to the integer data type. This converts the number into its ASCII value, which after typecasting gives the required character.
A char in C is already a number (the character's ASCII code), no conversion required. If you want to convert a digit to the corresponding character, you can simply add '0': c = i +'0'; The '0' is a character in the ASCll table.
We can convert int to char in java using typecasting. To convert higher data type into lower, we need to perform typecasting. Here, the ASCII character of integer value will be stored in the char variable. To get the actual value in char variable, you can add '0' with int variable.
Python's built-in function chr() returns a sunicode character equivalent of an integer between 0 to 0x10ffff.
In C++17, use std::to_chars as:
std::array<char, 10> str; std::to_chars(str.data(), str.data() + str.size(), 42); In C++11, use std::to_string as:
std::string s = std::to_string(number); char const *pchar = s.c_str(); //use char const* as target type And in C++03, what you're doing is just fine, except use const as:
char const* pchar = temp_str.c_str(); //dont use cast If you love us? You can donate to us via Paypal or buy me a coffee so we can maintain and grow! Thank you!
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