Converting char to int and int to char
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Hi, I would like to convert a char into an int and vice versa. For instance;
char a = '3'; int a = 3;Thanks in advance,See the FAQ 6.3 How can I change a number into its string representation, or vice versa?[^] --Mike-- LINKS~! Ericahist | 1ClickPicGrabber | CP SearchBar v2.0.2 | C++ Forum FAQ | You Are Dumb
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Hi, I would like to convert a char into an int and vice versa. For instance;
char a = '3'; int a = 3;Thanks in advance,One way would be:
============================ char chA = '3'; int nA; char chValue[32]; // actually 2 it's enough here :-)) chValue[0] = chA; chValue[1] = 0; // null terminated string nA = atoi(chValue); ============================ char chA; int nA = 3; char chValue[32]; itoa(nA, chValue, 10); chA = chValue[0]; ============================SkyWalker -
One way would be:
============================ char chA = '3'; int nA; char chValue[32]; // actually 2 it's enough here :-)) chValue[0] = chA; chValue[1] = 0; // null terminated string nA = atoi(chValue); ============================ char chA; int nA = 3; char chValue[32]; itoa(nA, chValue, 10); chA = chValue[0]; ============================SkyWalker -
One way would be:
============================ char chA = '3'; int nA; char chValue[32]; // actually 2 it's enough here :-)) chValue[0] = chA; chValue[1] = 0; // null terminated string nA = atoi(chValue); ============================ char chA; int nA = 3; char chValue[32]; itoa(nA, chValue, 10); chA = chValue[0]; ============================SkyWalker -
Hi, I would like to convert a char into an int and vice versa. For instance;
char a = '3'; int a = 3;Thanks in advance,
