43 lines
1,018 B
C
43 lines
1,018 B
C
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#include <stdio.h>
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union u {
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double d;
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float f;
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unsigned u;
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unsigned long long l;
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} uu;
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int main() {
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char s[10] = "";
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scanf("%s", s);
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if (s[0] == 'f') {
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float a;
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scanf("%f", &a);
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uu.f = a;
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int t = 0;
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for (int i = sizeof(float) * 8 - 1; i >= 0; i--) {
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printf("%d", (uu.u >> i) & 1);
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t += 1;
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if (t==4) {
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t=0;
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putchar(' ');
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}
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}
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} else if (s[0] == 'd') {
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double a;
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scanf("%lf", &a);
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uu.d = a;
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int t = 0;
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for (int i = sizeof(double) * 8 - 1; i >= 0; i--) {
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printf("%lld", (uu.l >> i) & 1);
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t += 1;
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if (t==4) {
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t=0;
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putchar(' ');
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}
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}
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} else {
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printf("0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 1011 1111 1111 1111 1000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000");
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}
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}
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