fork download

copy

#include<stdio.h>
 
unsigned long long int type0(char *str,unsigned int UI,unsigned short US,char *c)
{
    unsigned long long int answer = 0;
    int bit = 64;
    int count_c = 0;
    for(int i = 0;i < 4;i ++)
    {
        printf("str[%d] = %c\n",i,str[i]);
        unsigned long long int UI_shift;
        unsigned long long int US_shift;
        unsigned long long int c0_shift;
        unsigned long long int c1_shift;
 
 
        if (str[i] == 'L')
        {
            UI_shift = (UI << (bit - 32));
            printf("UI = ");
        	for (int i = 0;i < 32;i ++)
        	{
        		int bit_test;
	        	bit_test = UI & 1;
    	    	printf("%d",bit_test);
        		UI >>= 1;
        	}
    		printf("\n");
            bit -= 32;
        }
        else if (str[i] == 'S')
        {
            US_shift = (US << (bit - 16));
            printf("US = ");
        	for (int i = 0;i < 16;i ++)
        	{
        		int bit_test;
	        	bit_test = US & 1;
    	    	printf("%d",bit_test);
        		US >>= 1;
        	}
    		printf("\n");
            bit -= 16;
        }
        else if (str[i] == 'C' && count_c == 0)
        {
            c0_shift = (c[0] << (bit - 8));
            bit -= 8;
            count_c ++;
        }
        else
        {
            c1_shift = (c[1] << (bit - 0));
            bit -= 8;
        }   
    }
	answer = UI_shift + UI_shift + c0_shift + c1_shift;
    return answer;
}
 
int main()
{
    int task_type;
    scanf("%d",&task_type);
 
    if (task_type == 0)
    {
        char str[5];
        scanf("%s",str);
        //printf("%s",str);
 
        unsigned long long int ULLI;
        unsigned int UI;
        scanf("%u", &UI);
        unsigned short US;
        scanf("%hu", &US);
        char c[3];
        scanf("%s",c);
 
        /*printf("UI = %u\n",UI);
        printf("US = %hu\n",US);
        printf("c[0] = %d\n",c[0]);
        printf("c[1] = %d\n",c[1]);*/
 
        ULLI = type0(str,UI,US,c);
 
        printf("%llu",ULLI);
 
        printf("\n");
        for (int i = 0;i < 64;i ++)
        {
        	int bit;
        	bit = ULLI & 1;
        	printf("%d",bit);
        	ULLI >>= 1;
        }
    }
    return 0;
}
 

prog.c: In function ‘type0’:
prog.c:14:32: warning: variable ‘c1_shift’ set but not used [-Wunused-but-set-variable]
         unsigned long long int c1_shift;
                                ^~~~~~~~
prog.c:13:32: warning: variable ‘c0_shift’ set but not used [-Wunused-but-set-variable]
         unsigned long long int c0_shift;
                                ^~~~~~~~
prog.c:12:32: warning: variable ‘US_shift’ set but not used [-Wunused-but-set-variable]
         unsigned long long int US_shift;
                                ^~~~~~~~
prog.c:11:32: warning: variable ‘UI_shift’ set but not used [-Wunused-but-set-variable]
         unsigned long long int UI_shift;
                                ^~~~~~~~
prog.c:57:11: error: ‘UI_shift’ undeclared (first use in this function)
  answer = UI_shift + UI_shift + c0_shift + c1_shift;
           ^~~~~~~~
prog.c:57:11: note: each undeclared identifier is reported only once for each function it appears in
prog.c:57:33: error: ‘c0_shift’ undeclared (first use in this function)
  answer = UI_shift + UI_shift + c0_shift + c1_shift;
                                 ^~~~~~~~
prog.c:57:44: error: ‘c1_shift’ undeclared (first use in this function)
  answer = UI_shift + UI_shift + c0_shift + c1_shift;
                                            ^~~~~~~~
prog.c: In function ‘main’:
prog.c:64:5: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]
     scanf("%d",&task_type);
     ^~~~~~~~~~~~~~~~~~~~~~
prog.c:69:9: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]
         scanf("%s",str);
         ^~~~~~~~~~~~~~~
prog.c:74:9: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]
         scanf("%u", &UI);
         ^~~~~~~~~~~~~~~~
prog.c:76:9: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]
         scanf("%hu", &US);
         ^~~~~~~~~~~~~~~~~
prog.c:78:9: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]
         scanf("%s",c);
         ^~~~~~~~~~~~~

Standard output is empty