What will be the output of the following C code?
char str[20];
str= "123546"; res= atof(str);
printf("String value = %s, Float value = %f\n", str, res);
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The C library function . . . . . . . . function converts the wide character to its multibyte representation.
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A domain error occurs if x is negative and y is not an integral value for the function pow(double x, double y).
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Which statement is correct work reference to endptr?
double strtod(const char *nptr, char **endptr);
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Which of the following is the correct syntax of the function strtoul()?
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A less common use of setjmp.h is to create syntax similar to . . . . . . . .
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What will be the output of the following C code?
double x=1.2
printf("%.1lf", ceil(x));
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Which of the given function differs from the statement'errno is not neccessarily set on conversion error'?
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The macro MB_LEN_MAX is used to find . . . . . . . .
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Which function is called by macro assert to terminate the execution?
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What will be the output of the following C code, if the system date is 6/24/2017?
#include<stdio.h>
#include<stdlib.h>
#include<time.h>
int main()
{
time_t ct;
time(&ct);
printf("%s\n",(&ct));
}
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The macro which is used to find the maximum value of an unsigned integer is . . . . . . . .
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Which of the given statement is not true with respect to void longjmp( jmp-buf env, int val)?
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void free(void *p) performs which of the following functions?
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atol(const char *str) Converts the string pointed to, by the argument str.
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How many macros are defined in the header file stdarg.h?
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The pointer used in the mblen() function points to the . . . . . . . .
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What is the role of the given C function?
void va_end(va_list ap)
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The . . . . . . . . macro shall be invoked before any access to the unnamed arguments.
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Correct code to turn assertions OFF at various places throughout a source file is . . . . . . . .
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