Submission #1791681
Source Code Expand
#include<stdio.h> int main() { float r,g; scanf("%f",&r); scanf("%f",&g); float a=2*g-r; printf("%f ",a) return 0; }
Submission Info
Submission Time | |
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Task | A - Rating Goal |
User | prabu_29j99 |
Language | C (GCC 5.4.1) |
Score | 0 |
Code Size | 125 Byte |
Status | CE |
Compile Error
./Main.c: In function ‘main’: ./Main.c:9:1: error: expected ‘;’ before ‘return’ return 0; ^ ./Main.c:5:1: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result] scanf("%f",&r); ^ ./Main.c:6:1: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result] scanf("%f",&g); ^