21 lines
374 B
C
21 lines
374 B
C
#include<stdio.h>
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#include<math.h>
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float dist(float x1,float y1,float x2,float y2){
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return sqrt(pow((x1 - x2), 2) + pow((y1 - y2), 2));
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}
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int main(){
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float x1,y1,x2,y2;
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printf("Input(x1,y1): ");
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scanf("%f %f",&x1,&y1);
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printf("\n");
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printf("Input(x2,y2): ");
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scanf("%f %f",&x2,&y2);
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printf("\n");
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printf("distance=%.2f",dist(x1,y1,x2,y2));
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}
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