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Article > Software Tutorial > Solution to scanf_s in vs Workarounds for using scanf_s in Visual Studio include enabling security features, including header files, using the correct format specifier, and handling return values. Enabling security features requires that the runtime library be set to "Multi-Threaded (/MT)" and include the Solution to scanf_s in VS Problem:Using scanf_s in Visual Studio A problem was encountered with the function. Solution: 1. Enable security features: 2. Include header files: 3. Use the correct format specifier: 4. Processing return value: Example: The following is an example of using the scanf_s function to read two integers: The above is the detailed content of Solution to scanf_s in vs. For more information, please follow other related articles on the PHP Chinese website!Solution to scanf_s in vs
<code class="c++">#include <stdio.h>
#include <stdlib.h></code>
Data Type
Format Specifier
Integer
%d
Floating point number
%f
Character
%c
String
%s
<code class="c++">int numScanned;
numScanned = scanf_s("%d", &number);
if (numScanned != 1) {
printf("Error reading input.\n");
}</code>
<code class="c++">int num1, num2;
scanf_s("%d %d", &num1, &num2);</code>