Q&A Discussions
Giving a=10, b=2.5, c=6; what will be the output of 1° int m= a-b*c; 2° char k= (a%2==0?'P','R'); 3°float p=5+c/a;
0 Votes
1 Answer
why we use return in this prog.
#include <iostream>
using namespace std;
int timesTwo(int x) {
return x*2;
}
in
0 Votes
1 Answer
Why would my package cause the code to come up with an error when I put it int Code Playground?
0 Votes
1 Answer
How can I write that if var c is a float then cout a specific code and else cout something else in c++?
0 Votes
10 Answers
int[ ][ ] myArr = { {1, 2, 3}, {4}, {5, 6, 7} };
myArr[0][2] = 42;
int x = myArr[1][0]; // 4
0 Votes
1 Answer
Is there a reason the code after int main() doesn't start right below the curly bracket but is rather a few spaces infront?
1 Vote
2 Answers
public class Program {
public static void main(String[] args) {
int[ ][ ] myArr = { {1, 2, 3}, {4}, {5, 6, 7} };
myArr[0][2] = 42;
int x = myArr[1][0];
System.out.println(x);
}
}
0 Votes
7 Answers
can i initialize an array to give different length of inner array i.e int [][] a = new int[2][_] ; here blank space for dif leng
0 Votes
3 Answers
if 2+3 works and gives 5 ...why will somebody bother to use int"2"+int"3"?? can anybody tell real significance of int function?
0 Votes
2 Answers
The output is string. Anyone knows how can I get output in int? I want to divide 1 by "Output".
0 Votes
1 Answer
Accessing multidimensional array using scanner, it works with a single array but not multi?.
1 Vote
2 Answers
int i = 2, j = i; if (Convert.ToBoolean((i | j & 5) & (j - 25 * 1))) Console.WriteLine(1); else Console.WriteLine(0);
1 Vote
1 Answer
How is the result 17 please i need good explanation on this, anybody please?
What is the output of this code?
Int result=0;
for(int i=0; i<5; i++){
if (i==3){
result +=10;
}
else {
result +=i;
}
}
System.out.println(result);
4 Votes
8 Answers
Base 16 printer
1 Vote
2 Answers
int x="ram went to the office which in the center of the new York city.
Eliminate "the" word in the paragraph.
-2 Votes
2 Answers
Why output is differnt of a C language code. Int a,b,c;
a= 4
b=2
c=3
c= --a - ++b + c++ ;. Outpt c=4 in dos and ubunt c=3
1 Vote
4 Answers
What's wrong in this code?
0 Votes
4 Answers
Write a recursive function int factrec(int N) that
takes an integer N as argument and recursively computes
and returns the v
-5 Votes
2 Answers
int a=1,b;
b=++a + a++ + ++a + a++;
System.out.println(b);
System.out.print (a);
What is the value of 'a' and 'b' ??
-1 Vote
2 Answers
Por qué o para que utilizo yo la posición de memoria de otra variable en los punteros? Int *ptr = &Var
1 Vote
1 Answer
guys can anyone tell me all the conversion types in C for example int as %d like tht how many r thr?
0 Votes
2 Answers
To declare an Integer?
1 Vote
2 Answers
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