What is the purpose of sprintf() function?
C Programming Language > File Input/Output > File Operation in c
1203
Answer:
The sprintf() stands for "string print." The sprintf() function does not print the output on the console screen. It transfers the data to the buffer. It returns the total number of characters present in the string.
Syntax
Let's see a simple exampleint sprintf ( char * str, const char * format, ... );
Output:#include int main() { char a[20]; int n=sprintf(a,"javaToint"); printf("value of n is %d",n); return 0; }
value of n is 9
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