sprintf() function | c program | source code

c program sprintf() function use in program with source code.

This function is same as printf() function but it sends the formatted output to a string instead of screen.
So we can convert a variable data type into string using sprintf() function.

/*Program to illustrate the use of sprintf() function*/

include header file
int main()
{
//declare two strings
char s1[20];
char s2[20];

//declare int and float variables

int n=7890;

float f=2345.67;
//convert the variables into string
sprintf(s1,"%d",n);
sprintf(s2,"%0.1f",f);
//print the converted strings
printf("s1=%s,s2=%s\n",s1,s2);

}

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