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  1. Prepare
  2. C++
  3. Introduction
  4. Basic Data Types
  5. Discussions

Basic Data Types

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1563 Discussions

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  • apkrojaofficial
     + 0 comments

    This challenge really helped me understand how different data types work in C++ and how precision formats are handled. I also wrote a short post explaining this with simple examples and beginner-friendly tips.Sharing here in case it helps someone CarX Street

  • hikimiko01
     + 0 comments
    int main() {
    /* Enter your code here. Read input from STDIN. Print output to STDOUT */   
    int a;
    long b;
    char c;
    float d;
    double e;
		
		// Take multiple input
    scanf("%d %ld %c %f %lf", &a, &b, &c, &d, &e);
    
		// print output
		// to make it more readable separate the a, b, c
    printf("%d\n%ld\n%c\n", a, b, c);
    printf("%.3f\n", d);
    printf("%.9lf\n", e);
    
    return 0;
}

  • kaseyatekwana
     + 0 comments

    include

    using namespace std;

    int main() {

    // declare variable(s)
int i;
long ln;
char c;
float f;
double d;

// scan input
scanf("%d %ld %c %f %lf", &i, &ln, &c, &f, &d);

// print output
printf("%d\n", i);
printf("%ld\n", ln);
printf("%c\n", c );
printf("%f\n", f);
printf("%lf", d);

return 0;

    }

  • melihemin10
     + 0 comments

    include

    include

    using namespace std;

    int main() { int i; long l; char c; float f; double d;

    // Giriş alma
scanf("%d %ld %c %f %lf", &i, &l, &c, &f, &d);

// Formatlı çıktı
printf("%d\n", i);           // int
printf("%ld\n", l);          // long
printf("%c\n", c);           // char
printf("%.3f\n", f);         // float (3 basamak)
printf("%.9lf\n", d);        // double (9 basamak)

return 0;

    }

  • nayem_099
     + 0 comments

    int main() { // Complete the code. int a; long b; char c; float d; double e;

    cin >> a >> b >> c >> d >> e;
cout << a << endl << b << endl << c << endl;
printf("%.3f\n", d);
printf("%.9f\n", e); 

return 0;

    }