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c++ custom printf

steamboatid answered on March 16, 2022 Popularity 10/10 Helpfulness 1/10

answer c++ custom printf

related printf in c++

c++ custom printf

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int aclass::printf(const char * format, ...) {
	if (this->silent > 0) return 0;

	va_list arg;
	int done;

	va_start(arg, format);
	done = std::vfprintf(stdout, format, arg);
	va_end(arg);

	return done;
}

Popularity 10/10 Helpfulness 1/10 Language cpp

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Tags: c++ printf

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Contributed on Mar 16 2022

steamboatid

0 Answers Avg Quality 2/10

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#include <cstdio>

int main(){

char c = 'S';

float x = 7.0, y = 9.0;

double d = 6.548;

int i = 50;

printf("The float division is : %.3f / %.3f = %.3f \n", x,y,x/y);

printf("The double value is : %.4f \n", d);

printf("Setting the width of c : %*c \n",3,c);

printf("The octal equivalent of %d is %o \n",i,i);

printf("The hex equivalent of %d is %x \n",i,i);

return 0;

}

Popularity 10/10 Helpfulness 4/10 Language whatever

Source: Grepper

Tags: c++

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Contributed on Oct 22 2022

Xenophobic Xenomorph

0 Answers Avg Quality 2/10

c++ custom printf

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