All submissions

Bit Spreading Interleave Bits with Zeros

Code

#include <stdio.h>
#include <stdint.h>

uint16_t spread_bits(uint8_t val) {
    uint16_t new_reg = 0;
    int eight_pos = 0;
    for(int i =0;i<16;i++){
        
        if(i%2==0){
            if(val & (1<<eight_pos)){
                new_reg |= (1<<i);
                
            }
            eight_pos++;
        }
        
    }
    return new_reg;
}

int main() {
    uint8_t val;
    scanf("%hhu", &val);

    uint16_t result = spread_bits(val);
    printf("%u", result);
    return 0;
}

Solving Approach

 

 

 

Loading...

Input

202

Expected Output

20548