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1£®¼üÅÌÊäÈëÒ»¸öÈýλÕýÕûÊý£¬Çó¸ÃÕûÊý¸÷λÉϵÄÊý×Ö¼°ËüÃǵĺ͡£ ²Î¿¼´úÂë #include \int main()

{ }

int Ones(int n) {//ÇónµÄ¸öλº¯Êý }

int Tens(int n) {//ÇónµÄʮλº¯Êý }

int Hundreds(int n) {//ÇónµÄ°Ùλº¯Êý }

int ThreeSum(int a,int b,int c) { }

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²Î¿¼´úÂë #include \

return a+b+c; return n/10/10; return n/10; return n;

int ThreeDN,ones,tens,hundreds,sum; int Ones(int n),Tens(int n),Hundreds(int n); int ThreeSum(int a,int b,int c); printf(\ÇëÊäÈëÒ»¸öÈýλÕûÊý£º\scanf(\ones=Ones(ThreeDN); tens=Tens(ThreeDN);

hundreds=Hundreds(ThreeDN);

printf(\ÈýλÕûÊý%dµÄ\\n¸öλÊÇ%d,\\nʮλÊÇ%d,\\n°ÙλÊÇ%d¡£sum=ThreeSum(ones,tens,hundreds);

printf(\ÈýλÕûÊý%dµÄ¸÷λÊýÂëµÄºÍÊÇ%d¡£\\n\return 0;

\\n\

void Encrypt(char c1,char c2,char c3,char c4,char c5); int main() { }

void Encrypt(char c1,char c2,char c3,char c4,char c5) {

c1+=4; c2+=4; c3+=4; c4+=4; 5+=4;

printf(\ÃÜÂëÊÇ£º%c%c%c%c%c\\n\}

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²Î¿¼´úÂë #include \#define PI 3.14

double BallArea(double r); double BallVol(double r);

double ColumnVol(double r,double h); int main() {

double r,h,ballarea,ballvol,columnvol; printf(\ÇëÊäÈëÔ°µÄ°ë¾¶ºÍÔ²ÖùµÄ¸ß£º\scanf(\ballarea=BallArea(r); ballvol=BallVol(r); columnvol=ColumnVol(r,h);

printf(\Ô²Çò±íÃæ»ýΪ£º%f\\n\

printf(\Ô²ÇòÌå»ýΪ£º%f\\n\char c1='C',c2='h',c3='i',c4='n',c5='a'; Encrypt(c1,c2,c3,c4,c5); return 0;

}

printf(\Ô²ÖùÌå»ýΪ£º%f\\n\return 0;

double BallArea(double r) { }

double BallVol(double r) { }

double ColumnVol(double r,double h) { }

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2£®¶Á³ÌÐò»Ø´ðÎÊÌâ #include void f1(); int main() { } void f1( ) {

char ch1=65,ch2=?B?; ch1=ch1+32; ch2=ch1+1;

printf(¡°%c£¬%d\\n¡±,ch1,ch1); printf(¡°%c£¬%d\\n¡±,ch2,ch2); }

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f1(); return 0; return PI*r*r*h; return 3.0/4*PI*r*r*r; return 4*PI*r*r;